UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uqnnEGkZpj4JmT6LGzSEkKMWm64CBq/4aQt9+QeB4AE=' 
WHERE 
  key_id = '03e84f3aa55b354aeac1ab5471d02bb7a0f05345651e697cc10588643744c01b' 
  AND (
    token = 'uqnnEGkZpj4JmT6LGzSEkKMWm64CBq/4aQt9+QeB4AE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )