UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dMB14M8vG8ML/WPz2UTHIesP/2i5yxyZBJR1JRzGZfc=' 
WHERE 
  key_id = '88554193929c3cb79e51aaabc6f8643bce28edce9aa7287bf426ea7297d8f98f' 
  AND (
    token = 'dMB14M8vG8ML/WPz2UTHIesP/2i5yxyZBJR1JRzGZfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )