UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j7RtsziPxu1N5H8eAxUusl0dhB8gvIKHLsu6Wtd2ngk=' 
WHERE 
  key_id = 'f21f42c24c701fe28514d4e89f3b925cc6e566f14618be8861f6b7959020dab5' 
  AND (
    token = 'j7RtsziPxu1N5H8eAxUusl0dhB8gvIKHLsu6Wtd2ngk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )