UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd1OmRtCkWqgBbPyUchIkuSihyolJpKMlNrsMHJFQdTc=' 
WHERE 
  key_id = '690c49e588171dcb37b9f09f8258203261f42d928121ddd3f6a8222629030837' 
  AND (
    token = 'd1OmRtCkWqgBbPyUchIkuSihyolJpKMlNrsMHJFQdTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )