INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad1cbc52f4f010e08515e3dc2867573a62a3f878c4dc773a15d2552f39db29e0', 
    'wqmABvcrHbNgbMkRnF+xgVBGiG2+f7IqfL6KdNvPV9o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)