UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vAQGqA5n/fTZU9FgyxVnsXUs2n7ApwLxhCH+mZSVrwM=' 
WHERE 
  key_id = 'e0d4abfeb24bc31c12b0fdc17b0aa94fe2269df7e19d183bf1f8c835307e3717' 
  AND (
    token = 'vAQGqA5n/fTZU9FgyxVnsXUs2n7ApwLxhCH+mZSVrwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )