UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c2VG5gtyr64h7wkR066emaFHsYSKcXwBI0xnpifFw3Q=' 
WHERE 
  key_id = '401988b6af1c1c5a9966c8e5e5bb958f7aedcf11cfa8cb85bcb696f167379bcc' 
  AND (
    token = 'c2VG5gtyr64h7wkR066emaFHsYSKcXwBI0xnpifFw3Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )