UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/sTCv5mlD3xpTOPw1FjlJrNGiB/sv4E831BXhOMu58=' 
WHERE 
  key_id = 'bd9aa4be42518e1ef29434214b493488cd7f49fda96e44518e93ab6849befb89' 
  AND (
    token = 'd/sTCv5mlD3xpTOPw1FjlJrNGiB/sv4E831BXhOMu58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )