UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mbhKU5dJSl5r78IJrUCMGR82by/CIkeA+M8XZese56g=' 
WHERE 
  key_id = 'bb0419fda5be547642942c8a468ab0c44ad13847efd9631e1dc1a41809a29945' 
  AND (
    token = 'mbhKU5dJSl5r78IJrUCMGR82by/CIkeA+M8XZese56g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )