UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7SnwzGbOEyKw530taWhha26thO0XTAzrEZ768Hfxeeg=' 
WHERE 
  key_id = 'a9da73596dbfa8164489698f3c42bbdfd2e55c259c4ea3cd95428888ad1724ad' 
  AND (
    token = '7SnwzGbOEyKw530taWhha26thO0XTAzrEZ768Hfxeeg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )