UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NYv/+u5u+qxvS1GgTArPHRpChlE1s1FhGi1xXgw+S5Q=' 
WHERE 
  key_id = '3ac7ba5d0e9d6845a3df07c8d60abc7c9196cfb18961ccabfc2729ca91ae4489' 
  AND (
    token = 'NYv/+u5u+qxvS1GgTArPHRpChlE1s1FhGi1xXgw+S5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )