UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SmMnpY58LGoF8oTVY7+l0+81wm8JSdCm3m0ftJNIjwE=' 
WHERE 
  key_id = 'c08643cbbf80dcfd8a58366a548d1a99a61a506a64f8818a7a17c9620de7f2e5' 
  AND (
    token = 'SmMnpY58LGoF8oTVY7+l0+81wm8JSdCm3m0ftJNIjwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )