INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '256d61c8275d1ff2561815a2f0846aa924c796ad5c6fc64220dfd5cc01ab788b', 
    '5vWV3pw+2leEQEIXtaYL+DYylTI+EeEE94X+zi4jYmo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )