UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PBCTedQ2B6R97ODzFN8WkkedXP4TQVCwuQUGFK7Tr6o=' 
WHERE 
  key_id = '3cfb945d57b3d16feb31c9b9437492d9cc149ae0bcf9c78a9345ae7e00d97d79' 
  AND (
    token = 'PBCTedQ2B6R97ODzFN8WkkedXP4TQVCwuQUGFK7Tr6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )