UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GWlxnwYCa2ab+1hpx8dueXy0logJ7zXSHE25Jvu3SRg=' 
WHERE 
  key_id = '5ca5414821b92d67f877d37afb2d75b9006a0cd8fbb1c634e33302bc212c6ee0' 
  AND (
    token = 'GWlxnwYCa2ab+1hpx8dueXy0logJ7zXSHE25Jvu3SRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )