INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd98105d73399aa86e7867d300ada2e2462db22f786684cecf5e33ef1db0f100', 
    'b3HoSbNI0BE6VVy64Rkrs8HFfbiAid8AfJ/3Ph+Q6Co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)