UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EfcO5klvzJD77lyP+VxnhdIbRc0ZxpCFl4nRZ2+KGeY=' 
WHERE 
  key_id = '10d0530fea30ac17af3748745717e60fe83f87157f67128a0847a171f3b7f16a' 
  AND (
    token = 'EfcO5klvzJD77lyP+VxnhdIbRc0ZxpCFl4nRZ2+KGeY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )