UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ehhXfvaaR1RHYdZX1wM0UvIArgfR+G8ghIAqL0J7pvo=' 
WHERE 
  key_id = 'a091ebb5bfb0cc7090ea3318ea063ff20d5568f4660b0e142bc8d53ce68e2235' 
  AND (
    token = 'ehhXfvaaR1RHYdZX1wM0UvIArgfR+G8ghIAqL0J7pvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )