UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4yWjaPKwRdIrwFOQhLjee8+4Js5Xyqv1CWHNpOSxpmw=' 
WHERE 
  key_id = 'c8024a8121630133248d17f8c87d05cfa58ea110681055b37cd475a88e9a1c11' 
  AND (
    token = '4yWjaPKwRdIrwFOQhLjee8+4Js5Xyqv1CWHNpOSxpmw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )