UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fq0MQXuGEojgX7eq1bDoIDpnqRiKpF7HMNYkVtwt7aE=' 
WHERE 
  key_id = 'e1cef7d9a22ce6e32a4550feaded3b3a1ff779f8e90a043e7f3ea68e54e01029' 
  AND (
    token = 'fq0MQXuGEojgX7eq1bDoIDpnqRiKpF7HMNYkVtwt7aE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )