UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'faw/wFrPsyyYCaBDcRHCFbASi4XMJTdZJsKKkFAGZwo=' 
WHERE 
  key_id = '379f839c83703e0afd6bfba4ce0ccc07e9127c243b07403b9b3035b44649a5a5' 
  AND (
    token = 'faw/wFrPsyyYCaBDcRHCFbASi4XMJTdZJsKKkFAGZwo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )