UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gGUjQxueejG0iaUToXnaTnocfr72UXwYo0JsdVIddSQ=' 
WHERE 
  key_id = 'dab84aa3808805b695a33215e66f027ffb790ade3372a84cc2bcf72cc51b9a70' 
  AND (
    token = 'gGUjQxueejG0iaUToXnaTnocfr72UXwYo0JsdVIddSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )