UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+9l1qAhVBTlJkb6M1AC4bWdNxSazX68KzbiS/nAD97M=' 
WHERE 
  key_id = 'f9c1a7a654e5ddfbba2502911c7f899b79332034d9611922fd60ceaa33dfc308' 
  AND (
    token = '+9l1qAhVBTlJkb6M1AC4bWdNxSazX68KzbiS/nAD97M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )