INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f51365204d1db04ee07a76b0c9f8bd91185214cabb6527e290ae44836c7f78fb', 
    'ump+9W+2hSqYpnN9xTXjMWMfjQ1iPhmj/JFxK89NNL0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )