INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd194651d015a3a0dfd2e03e1f72f44e246ecf6b8f35c3e4ca136eea39516a443', 
    'YinDzoV1MQOY3wS5vTuVaTlS3rMq57eGksTp2YTqDPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)