INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44a9df0eb2e905605a16573729e83b15fc738165abc2c9adf3d8eaa2b84a5c38', 
    '/TnGuD8f5pyi7Y9KEmRYaA2kNrF9rSTz6iQBbTSjFMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)