INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a780b9439aeac888d38697c37c1f487eff6fa9c77c7ed2561243421725c2084b', 
    'ZrrjuEOyYke36QMIFddRn3uao2lypThrVAMT5rutOpo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)