UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACTkZ6rPjv9CNL3jgt/ncrQEQ6pLjbLaG0atCissRGI=' 
WHERE 
  key_id = 'eb289176e12e000ab13cb02ef77f8d8f4467a5ca448c5695ce7c89f068737468' 
  AND (
    token = 'ACTkZ6rPjv9CNL3jgt/ncrQEQ6pLjbLaG0atCissRGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )