UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cdznjyFj+nG/8RbTHodEvzR7XwsAfaC25GeG7gt/3uI=' 
WHERE 
  key_id = '46797d47c2ca724b48a66c854080c011a344ebc43d68e043250c1a78bcc2dc22' 
  AND (
    token = 'cdznjyFj+nG/8RbTHodEvzR7XwsAfaC25GeG7gt/3uI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )