INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fee39b88311804dae47138bf768edc814590082ec574242f1da647de4cea0465', 
    'M+UaSFd6Jzhm+ByGGldtDKqlXrfOITzol23WMsYpMw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)