INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c975a8040c6854dc0592d9e3f08128b08ee4893f0b2300bbf8fef670a592e8b', 
    'u+V4evtTzobmuZ5sgqmGyNShfPa0FyT/QvTh5LLa+pA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )