UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yueybgT7zKO82Y0RISOAAVpIPOXQXDDb1qop0DA0vro=' 
WHERE 
  key_id = '4f08c08311f4c3e3104c0842be5c851c73c150a432d77a6a064701f25a0e3ccc' 
  AND (
    token = 'yueybgT7zKO82Y0RISOAAVpIPOXQXDDb1qop0DA0vro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )