UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lWOx3504lQkUTRAPL11jmHzpozCIdZQevX4UVTNlpCo=' 
WHERE 
  key_id = 'aecb5785e2b2bfc3c3e8d159dbda792f58c92da058a72768d42db3ffb2ae206e' 
  AND (
    token = 'lWOx3504lQkUTRAPL11jmHzpozCIdZQevX4UVTNlpCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034