UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vr5Awea3f59kzgbvQSTNOu3wp21aYIPE8xu5bT2BNM8=' 
WHERE 
  key_id = 'ddf20185c4bc80872ec7c7079bfde7bc05a3d4ae193dc761105d325f45fdd2a8' 
  AND (
    token = 'vr5Awea3f59kzgbvQSTNOu3wp21aYIPE8xu5bT2BNM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )