UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YkAc/FjiCKd8PiZ3Jy6mdF4u+6/QEncy8ORKMYK4HFs=' 
WHERE 
  key_id = '3dbaa7e59c340a152fc0010dd03cf35722f8f4dbf4c1ff8460b9a06df3f541b2' 
  AND (
    token = 'YkAc/FjiCKd8PiZ3Jy6mdF4u+6/QEncy8ORKMYK4HFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )