UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '06MbkwZKvzeT5wNrskwwqcK4CG8S54+pkVmrwb1PLwY=' 
WHERE 
  key_id = '4692f5cae408a38af06169e8b8531f43b2fa79154c13486cc99a09da2487277b' 
  AND (
    token = '06MbkwZKvzeT5wNrskwwqcK4CG8S54+pkVmrwb1PLwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )