UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ttc0aU7xDpGvngZV9qjBnixsQ6sdRDl7IMlF3sFUaEw=' 
WHERE 
  key_id = '65b2cf5eb640bba9409ecf19c10071be99e6bd60df0b8f6680c4726b790a19b7' 
  AND (
    token = 'ttc0aU7xDpGvngZV9qjBnixsQ6sdRDl7IMlF3sFUaEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )