UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GGL3iWgBym65I5x1xOMaJU/C+WTEyHRSRIwkjVOEabU=' 
WHERE 
  key_id = '9be8b4a8073c39fac9392e369ece16b011beac6944d968a1edb8a75b0d651c1a' 
  AND (
    token = 'GGL3iWgBym65I5x1xOMaJU/C+WTEyHRSRIwkjVOEabU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )