UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1kfOMbIfQcYnOTbmitmlpXvNX1wp+/CW6uxoKC7OmbY=' 
WHERE 
  key_id = '7428e79254c386625a5da1aadeaaf4c224bcc3983705a364d271fbf017e60a5b' 
  AND (
    token = '1kfOMbIfQcYnOTbmitmlpXvNX1wp+/CW6uxoKC7OmbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )