UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WnGYHDQwU/XhU+54n9hyNItg27JOlJdcduBJS4AFvRM=' 
WHERE 
  key_id = '1522e52dc4c7fc8ef1cfdc4099514463f50ece72aedded3e7699dffc5b33bcf7' 
  AND (
    token = 'WnGYHDQwU/XhU+54n9hyNItg27JOlJdcduBJS4AFvRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029