INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3073b9d798db61e266d79b50f96e8617e72cfa03e5a3cf4c740d152ba348eac9', 
    '16wKl/AwCnc8spqKcAqemcHfB7Ac0nM/a0BjbAtdk7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)