UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9o/DD0bkjy/K2OgsfU2um0S2JOTdYrqoJdRPHTtlrHU=' 
WHERE 
  key_id = 'c2f21d9cdc62439f0ec9f739fd56eff2dc056f710bdb7d270151c9d7df4133ca' 
  AND (
    token = '9o/DD0bkjy/K2OgsfU2um0S2JOTdYrqoJdRPHTtlrHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )