UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ys0fQLbhltrKxQ3H/1rziceE+TJ10h8chVpIYfcZlpE=' 
WHERE 
  key_id = '0550c2b2b8209742e87073995c2a57dea58236e93dcbc1fb5604becce5f502ab' 
  AND (
    token = 'ys0fQLbhltrKxQ3H/1rziceE+TJ10h8chVpIYfcZlpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )