UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SqKEl/6jTZmex195cJ+2/7i69akuvTVHtKS/KWO2FkY=' 
WHERE 
  key_id = '130f9f18b696c4380f157871952a2b63e343cbeac0283d03e1ddd83153b95089' 
  AND (
    token = 'SqKEl/6jTZmex195cJ+2/7i69akuvTVHtKS/KWO2FkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )