UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RyYsZkN6FoUR4ZjrbdqZQrondyKClinCngM3t/1pqQg=' 
WHERE 
  key_id = '21b095cba20de203f8051d769fd8922951005ebaf32b88e9c8cc59f8fb4a442e' 
  AND (
    token = 'RyYsZkN6FoUR4ZjrbdqZQrondyKClinCngM3t/1pqQg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )