UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '58oakxVXIjF/YziVcezh4vZckqHoLyA6ItcShqNGKu8=' 
WHERE 
  key_id = 'ca2ae8437736b0937ff23be3af6f5c596ac1ba270e5aad641e5e98069b5a23a9' 
  AND (
    token = '58oakxVXIjF/YziVcezh4vZckqHoLyA6ItcShqNGKu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )