UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zTrvnsXQWHxfsw7uxuvz4PbRZn8O3vp+QWCSatq5khM=' 
WHERE 
  key_id = '901442df7e296bfc4b5870e344e2f987d3b9500afc10f6fc4cecfbb745cf086c' 
  AND (
    token = 'zTrvnsXQWHxfsw7uxuvz4PbRZn8O3vp+QWCSatq5khM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031