UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KQgAoJjYHAeMgklmH1ky5CVyzKBZTKZj9BtyuohlLas=' 
WHERE 
  key_id = '890ca4c8aca818c378b905c67c57c93f3572a1856ca32b5b18e928a0c45baa8e' 
  AND (
    token = 'KQgAoJjYHAeMgklmH1ky5CVyzKBZTKZj9BtyuohlLas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )