UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aflIbDilppHmWEUvdw/idCH5Si5Mg5Ku9NBYrT5MxkA=' 
WHERE 
  key_id = '9fa2e4763ac9f3fa96aa11f992c1877c4a4e70c9dac9d3c2141e29a87db1c7d8' 
  AND (
    token = 'aflIbDilppHmWEUvdw/idCH5Si5Mg5Ku9NBYrT5MxkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )