UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tG1pYSyeAiuboK1PZ4Kg3wvFAzybJxBcijtViay8bb0=' 
WHERE 
  key_id = '3822e213c932a932c67a2bcb3e016a7218fe9e6f3b36ed2fb2d623e7bc1745cb' 
  AND (
    token = 'tG1pYSyeAiuboK1PZ4Kg3wvFAzybJxBcijtViay8bb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )