INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf8ed3d8e8114137d8720325a4d6fd448719478889813b98f9c0c05447bf750f', 
    't+QUi/4GrmySL/TZ51hcYhBtdkgiURV3kAen7O1gpOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )