UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FsicoCTMbuVA+zPVWSxvnah6DyuSgGGSmDMI/ldJlwM=' 
WHERE 
  key_id = '1f202e4f34382e034abdd5faf3f13843d16b7e0188201ec5720ce28e88309f87' 
  AND (
    token = 'FsicoCTMbuVA+zPVWSxvnah6DyuSgGGSmDMI/ldJlwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )