UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M8vmneeG7KjbPk0qM21VCZ3CRDp5NiQt/I3ag7BojaY=' 
WHERE 
  key_id = 'af43a3f42ffbdf55e80cafcf5dc47fe902d5d7954af1b1e1f35b844e24edf6aa' 
  AND (
    token = 'M8vmneeG7KjbPk0qM21VCZ3CRDp5NiQt/I3ag7BojaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )