UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0dvMcQd1RA/l2j7Ll4HCDGeYowHzi1nf1AyiaZZ+SM0=' 
WHERE 
  key_id = '2ab319268799c656f853d2ded17437dc0a9fad8baf4a74e96135a097fedac6f7' 
  AND (
    token = '0dvMcQd1RA/l2j7Ll4HCDGeYowHzi1nf1AyiaZZ+SM0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )