UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hKUtmBnJQgefLUjGltWXJagYjKwHYhjAnTZN7NWkT7c=' 
WHERE 
  key_id = 'e64be0fbb71800d342ef45a076d7d4fbfaad1b8bd6fc575feac9a72e2dbc8273' 
  AND (
    token = 'hKUtmBnJQgefLUjGltWXJagYjKwHYhjAnTZN7NWkT7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )