INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f5de250ca11480a4e61932cc1b1473f38d742a195b41c5bc34cdfc1d378ff11', 
    'IJ12isP04SncKQXpSIQqvCuOd6I0CIYyHZyr+Spa90c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)