UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9DyJqA0qHpr8ukv5EA+Ky0FRjqOZaTk1+9XVeaUNnI=' 
WHERE 
  key_id = '6e430dc12c9d6cd8a70736420c66f3f63e6af4dbe33ab5e7e7714d3005e1558f' 
  AND (
    token = 'o9DyJqA0qHpr8ukv5EA+Ky0FRjqOZaTk1+9XVeaUNnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )