UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kJ0bW2w9t7M5BxnQjAyJkRIdcxgY/PXf67lpLWlaqZk=' 
WHERE 
  key_id = '3ec0e4c33b9c5b5478f35a1452e77855128cf44061b75a33003c37ea0ade2655' 
  AND (
    token = 'kJ0bW2w9t7M5BxnQjAyJkRIdcxgY/PXf67lpLWlaqZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )