UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zINlqL5Rz/UN7NCjkOGKCZMl6JfvsGKVYMq9lIa+ifY=' 
WHERE 
  key_id = 'c259475b5da088eeb50b4606e99cd41b1f8ce9db73ffef981529dcd5dca9195d' 
  AND (
    token = 'zINlqL5Rz/UN7NCjkOGKCZMl6JfvsGKVYMq9lIa+ifY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )