UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9/D8H7OGB5QsuuBe6tncAQF4WXxnGaWR8eQIFfKK3o8=' 
WHERE 
  key_id = 'a1693969377eed5a8f258bc65949f88ad78dcd38370e1e52e72e12f74b0bff77' 
  AND (
    token = '9/D8H7OGB5QsuuBe6tncAQF4WXxnGaWR8eQIFfKK3o8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031