INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '531adb595df382c97545475bc3cc2feedec622c04c747dd448ab7f860505cdf4', 
    'bh7Xvblc4phIRtitXsmbexy2ryAkrfVlUcrSdZZX5nE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)