UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vE8fV7zsb4a/HqfGMAQEtmu6YNLUZ3MzC1DyzyyeXro=' 
WHERE 
  key_id = 'ad3f472919200e692d9f64934e4b0f8ab1087dcbdbce3f33da6fb440829a466d' 
  AND (
    token = 'vE8fV7zsb4a/HqfGMAQEtmu6YNLUZ3MzC1DyzyyeXro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )