UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'esdK0yiHrPa0U0etyk+qJGKKosvFlpVcCLSQufg3X1o=' 
WHERE 
  key_id = 'cb208c372d200f2f572acdde2c15f98c3ef64e57e8f9efbf7c7c4f9466a1aeb2' 
  AND (
    token = 'esdK0yiHrPa0U0etyk+qJGKKosvFlpVcCLSQufg3X1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )