UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1HCtU/1nQWulmcx09/NbULalmW0gN08DQrTugAORfjY=' 
WHERE 
  key_id = 'f7a54ae3f1c4f4c3672cbf2fe71b9c4f02ecfae713ef1d97758b4cfa3741cfe1' 
  AND (
    token = '1HCtU/1nQWulmcx09/NbULalmW0gN08DQrTugAORfjY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )