UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sA/VurgJ9aQR2DJJzJGalKo5Fcjab8L+U1EafVxr81U=' 
WHERE 
  key_id = '1d6ce1ef34308f2c24eda65da82b1c51b9b142abf953dd154d475d42c8e2a102' 
  AND (
    token = 'sA/VurgJ9aQR2DJJzJGalKo5Fcjab8L+U1EafVxr81U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )