UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G661d6rMw0kF9xOFpp/G/ieHN52+p4AWdaOQXAlAWaM=' 
WHERE 
  key_id = 'a64054c3a361696604e3c44c8d3775578b1b311748432a43e910ad0ceed7130a' 
  AND (
    token = 'G661d6rMw0kF9xOFpp/G/ieHN52+p4AWdaOQXAlAWaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )