INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d168121197ecaa38abac3d56138705d328c21179d08ad402493436e986763f5', 
    'gBgHGJC+yLfNc8hbVV+mTdIQnDpGBHwJZdnIo5Mff60=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)