UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xohs8nPIn/HsGu+8i1ToPvdluws0J2ukVXhbAdeZ8EA=' 
WHERE 
  key_id = 'f42dc4824fea4084b9b96acc211b6c813c7de629848e38ecbdc681c591e3a4a3' 
  AND (
    token = 'Xohs8nPIn/HsGu+8i1ToPvdluws0J2ukVXhbAdeZ8EA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )