INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd227d1328855c9b7a08ba7a5a25da9c775c7d0fe12fe6a48b120061676c4c276', 
    'yWOwigaqqq3s/r4KQ2zDJMW4tnFQKAh06/hiCtKwDAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)