UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zHNreSbyiA2If1hSm1k1bXCBwaDug3QRxmmEpsQu0yI=' 
WHERE 
  key_id = 'a909aaa49cc84a086df66e90dcbbcfb32bf0ca88fa92199d07f4e034b635d829' 
  AND (
    token = 'zHNreSbyiA2If1hSm1k1bXCBwaDug3QRxmmEpsQu0yI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )