UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C6r0s8CaotrbLhHtlOAX4z9kDaGGTwj1cnMl8Ifi0o8=' 
WHERE 
  key_id = '0b682f335ba5c74b12b9ef8f0a4cafea1b832eb33698182ebc00d32c387457f5' 
  AND (
    token = 'C6r0s8CaotrbLhHtlOAX4z9kDaGGTwj1cnMl8Ifi0o8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )