UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YkDAD/nrxuRCU8EbVrMIhZ7Br2k5+Dd7OLIdL389Z2c=' 
WHERE 
  key_id = 'f2396b9eb9f93959788fd1d7f2aa07174856fe85c83848a51869f818b294c755' 
  AND (
    token = 'YkDAD/nrxuRCU8EbVrMIhZ7Br2k5+Dd7OLIdL389Z2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )