UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MfrnXJOqOd9lg4nlNOVP7wrDHNK4VlABBy6FWgJ5KNI=' 
WHERE 
  key_id = '0dd302106aad3b8de3efefaec2227b3c34918ee32ac5a9a6fcdac1d14d6942fc' 
  AND (
    token = 'MfrnXJOqOd9lg4nlNOVP7wrDHNK4VlABBy6FWgJ5KNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )