UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dtr+yEd4o4ZTwfFDteeb/aHjgcy2hv6mNswipgEzKcM=' 
WHERE 
  key_id = '126dc92e4923983d1a1ce5797060a1dc189ad6fc5c8f09140cff34716ac7c888' 
  AND (
    token = 'dtr+yEd4o4ZTwfFDteeb/aHjgcy2hv6mNswipgEzKcM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )