UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2hYa29RMFDaG0iimI7MDRlK+TYjvz2A8ZKp0/FGqTeQ=' 
WHERE 
  key_id = '97548e1db920c2cbc3153b0344d2d08c09b8313cd435ffe4582b67f71dc96726' 
  AND (
    token = '2hYa29RMFDaG0iimI7MDRlK+TYjvz2A8ZKp0/FGqTeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )