UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ly1j5pcDOoUKdd8eTD0STS5llrsp9g/wQKZeZPgFhk=' 
WHERE 
  key_id = '82e61e992e4c48357849898bdfabf1bc2308c452d0ca58bc0a3339ba295945c0' 
  AND (
    token = '5ly1j5pcDOoUKdd8eTD0STS5llrsp9g/wQKZeZPgFhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )