UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aeohkOn3WDnspHcEdo8K1BMtMrJZ9Blv751ao2xH+9c=' 
WHERE 
  key_id = '7c0162ac993ee2aa9a05199bb20acb543009a4604731e7c57b5df3ece46414b1' 
  AND (
    token = 'aeohkOn3WDnspHcEdo8K1BMtMrJZ9Blv751ao2xH+9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )