UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IjmJ7Q0Z0ixjC1KdYSJSYwvtc2igxhUQu0W4H0DfUp0=' 
WHERE 
  key_id = 'ce1bd0eab23e87221bcf4bb8b97e51e56743bee7a37a7e095e9203199a552bf2' 
  AND (
    token = 'IjmJ7Q0Z0ixjC1KdYSJSYwvtc2igxhUQu0W4H0DfUp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )