INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4a3bd1ef853821e5301b5e0fe5ebc811bbc5877af6f2ccf8ac4c510d092281d', 
    't2YR1QWofUtpl7Vq6FdUxSL0f6pPfQq4xPMLEAy25Ic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)