UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ei0gXC6ZmWcjamzJsjTHsv+eIhBK3iJg6oZzqDGQebc=' 
WHERE 
  key_id = 'e9df5d9153443f6b81355edb275ca7d5f7a0725fb5b3e09e3ad3da4b6b9c7163' 
  AND (
    token = 'Ei0gXC6ZmWcjamzJsjTHsv+eIhBK3iJg6oZzqDGQebc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )