UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h8U6m3owgz4MP3zVMgRsEiprgFgRFKZLR++9eP2u+Gs=' 
WHERE 
  key_id = 'a9d5392b667ddf4d35267d8d6fb90c43c0864fe242edebe0acbd6689bd8520fe' 
  AND (
    token = 'h8U6m3owgz4MP3zVMgRsEiprgFgRFKZLR++9eP2u+Gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )