UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8O11WbABAs1AiiRvRYKqjVL8GacpWvFGXXwv4eIUPlA=' 
WHERE 
  key_id = 'e8d59f2aeafe891aae3612c3e494b7fb622562be9e16c3d04d5c70a3187aa279' 
  AND (
    token = '8O11WbABAs1AiiRvRYKqjVL8GacpWvFGXXwv4eIUPlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )