UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bUhydPIrGPIvj1ey8IP4h5XqrJQuGeaO24DsWskIF0=' 
WHERE 
  key_id = '2afdccc8a337918001e08e8fb66c0765a77016e9459175f04093738d6350675d' 
  AND (
    token = '9bUhydPIrGPIvj1ey8IP4h5XqrJQuGeaO24DsWskIF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )