UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gXL2iGDtXw/zUJYTXaufit1q+ioPJHyy2nT7wJzlID0=' 
WHERE 
  key_id = 'c0431b7c5d42416af0548902cb411ecaef3c38103da1d68c4c668acd7e3712a6' 
  AND (
    token = 'gXL2iGDtXw/zUJYTXaufit1q+ioPJHyy2nT7wJzlID0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )