UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YcwDE0mErR1KLledkLSdJkFMbFdIQquhiPFQX2HAFB0=' 
WHERE 
  key_id = '0a4f581692f2259b73d515b7c10eed641888d0b3f5a068f4d2d94aa3a069d12a' 
  AND (
    token = 'YcwDE0mErR1KLledkLSdJkFMbFdIQquhiPFQX2HAFB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )