UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h5KnvQ1v/7SPFBOp+UUC5Bgr8tIklyxLXZ/qWT1uAJ4=' 
WHERE 
  key_id = '40c3d2a8c059948b46678c3d89878b96326b2c02d7a42023f004ae9312f391ee' 
  AND (
    token = 'h5KnvQ1v/7SPFBOp+UUC5Bgr8tIklyxLXZ/qWT1uAJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )