UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l4aTeQoaxDoy04U6enSu+Xpo7Vo1wTo6QcZA9J6Lhtg=' 
WHERE 
  key_id = 'ca083e7d9f5d5ed676bac166aca56321242cdaf5e7a143593b5a19bc2949221e' 
  AND (
    token = 'l4aTeQoaxDoy04U6enSu+Xpo7Vo1wTo6QcZA9J6Lhtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )