INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c7c596066f1b5e7b031015ef0516cce441b619c2ffa5b0a0c71c69d1775ed11c', 
    '6UYqv6nu/5YeokuGewtMv/q2WkSGSSpqGHQ/SoAvrkw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )