UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vVh0HIyok29Zc/Ta2gFXjGA3gvZOpJBld55+IMmQpPI=' 
WHERE 
  key_id = 'd7b7dc110a36c4c9e07a8476dec3a0e265a4aaa52bbf97c72e08c45335e75257' 
  AND (
    token = 'vVh0HIyok29Zc/Ta2gFXjGA3gvZOpJBld55+IMmQpPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )