INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '918aa1e1cf3d894685b3ba83c4c0b74ad022448cc9e10947c6dbc74ff1092c1c', 
    'rO4WQLRGxp/6LJGyfUOV3ZItzJsnAr50/QB5N2+kYEo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )