UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CDVHiGihQbhQHoSFUafD92pnxXthL5rxPvMfpbTFLqI=' 
WHERE 
  key_id = 'f6e5c457400a523e6a05c0dfa8b5a85342f7cf22bafacd82c74582ba73c4c9be' 
  AND (
    token = 'CDVHiGihQbhQHoSFUafD92pnxXthL5rxPvMfpbTFLqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )