UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yx7TF9lp4JrewDW437WK9lYpMtZQ7SoyAgWnOyHu8hs=' 
WHERE 
  key_id = 'f1e1ff165e5ca171bf315914d311dbc5329367121835e19b315e777f6a6dd71e' 
  AND (
    token = 'yx7TF9lp4JrewDW437WK9lYpMtZQ7SoyAgWnOyHu8hs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )