INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f59509b2b72c11e8f73fa1359695af36a1a9d397a76c0488d113fce95d0321c0', 
    'TvyRD65ujhc0aYw1FhGUvCG+cDkhKMWl4HM2adZjfmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)