UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8QsEo1i6ds5XSHKdEn4G/0hyaBEEevkwetekDNHgJiY=' 
WHERE 
  key_id = 'fdd83b5eba6678c7256b94d21340fe38a8eae20fbc10f9004f4e8e78e22e442e' 
  AND (
    token = '8QsEo1i6ds5XSHKdEn4G/0hyaBEEevkwetekDNHgJiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )