UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kFcjJ3APiHXsqN1OghFLfbQqCbvOl8YoAcqNh3mTsP8=' 
WHERE 
  key_id = '764334c07a0c9f090099fd2180d5bb7222d9c1b73ae5e163af22e4a6c5b0b02a' 
  AND (
    token = 'kFcjJ3APiHXsqN1OghFLfbQqCbvOl8YoAcqNh3mTsP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )