UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SeJZBpsDzXSWGi5terOlLlM/y3lu4PhjkWMnaI/ySpc=' 
WHERE 
  key_id = 'fc8f0dd5a832d2e736ab6b76a88c85e8fe64d63571ad7482f3780cffb45cdd04' 
  AND (
    token = 'SeJZBpsDzXSWGi5terOlLlM/y3lu4PhjkWMnaI/ySpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )