UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J43laZFeL6PmGbYN/yPmy8t795zy30EO/W723+udGOY=' 
WHERE 
  key_id = 'fbc7d0eb4f6986ec530475f5410073ac1c95f80f59310f47aca665b925d585fc' 
  AND (
    token = 'J43laZFeL6PmGbYN/yPmy8t795zy30EO/W723+udGOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )