UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N3cghxKFSz1Bv89KUTHDGVAicdi/GxHITfXRWbeY6l8=' 
WHERE 
  key_id = 'fa1cdf269c08b63d740789fc8a3070acf17d6b93668d0bfd4280658735713275' 
  AND (
    token = 'N3cghxKFSz1Bv89KUTHDGVAicdi/GxHITfXRWbeY6l8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )