UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/co8g05M1Tcsn5pq+RCt71dWlZyf5RG1yoO0GcYWcQw=' 
WHERE 
  key_id = '37f120ecc33caa8348d09ebfed05e104217e7ed3fb6bc0831c7b2c277f8640a8' 
  AND (
    token = '/co8g05M1Tcsn5pq+RCt71dWlZyf5RG1yoO0GcYWcQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )