UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M1tX+H/AW9lWHbVfIvQZI93Geo/DgZ9G9GrNYNh7RLA=' 
WHERE 
  key_id = '8bab4052502f1e3f808f30385194bc3f0cff164dc084a03a98164c950549c111' 
  AND (
    token = 'M1tX+H/AW9lWHbVfIvQZI93Geo/DgZ9G9GrNYNh7RLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )