INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af561e449869954aa4c9457053b101249344f50f8c6c6496835e92622280d51f', 
    '/0VsvjrLJm+GLyoZGTt1m9GIWd8G+xzI7Gz++I9xlRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )