UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XD7Es/p7vpl25UEbf2rIAglvZD9EPdNNRpZjRe/mep8=' 
WHERE 
  key_id = 'd730d51381c922b2922e1e4313c44a181f34b814d133f739fe71b1d9235b169d' 
  AND (
    token = 'XD7Es/p7vpl25UEbf2rIAglvZD9EPdNNRpZjRe/mep8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )