UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xCBc9AisJuAK15HIbgUbYBTgoe7wVevp3xB4A80uMjY=' 
WHERE 
  key_id = '069416614a8f5226ea6b588bacb68b585d1865fc61b0dbf05b26f5407ad7c503' 
  AND (
    token = 'xCBc9AisJuAK15HIbgUbYBTgoe7wVevp3xB4A80uMjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )