UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cZ4BE1yiKgnTpP0pjNkzwG1LovyxAPPPxRqHP8OWcAw=' 
WHERE 
  key_id = '3e98a080e1de8f74bf1c322e781f8e3d996833348563b219024bb617963890b4' 
  AND (
    token = 'cZ4BE1yiKgnTpP0pjNkzwG1LovyxAPPPxRqHP8OWcAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )