UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eY/yFP6S4Oxosujyr1etQ6Ea7euyYR4hUuej96exl78=' 
WHERE 
  key_id = '7b05ae4b2f787ac80e2c0f2ae92749bc87c2540c99204d55742ea845bb2821a2' 
  AND (
    token = 'eY/yFP6S4Oxosujyr1etQ6Ea7euyYR4hUuej96exl78=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )