UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2kyIDlwiPRk1wqBoHDj5hj+ljMsjvpT8sfmtM0hLBvE=' 
WHERE 
  key_id = 'de7a2a62f7c34a7df23f421acc9866446a4e3d8d4cb580cd093c24ed976c0597' 
  AND (
    token = '2kyIDlwiPRk1wqBoHDj5hj+ljMsjvpT8sfmtM0hLBvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )