UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fv7khnN1QWy+LX1euKT8SdtToQK9Wi8e5O4CNW82Yb0=' 
WHERE 
  key_id = 'a311d041e9e8f23608fc07b7df17be596f8a57d86cd5c387a8a2365ec08fad26' 
  AND (
    token = 'fv7khnN1QWy+LX1euKT8SdtToQK9Wi8e5O4CNW82Yb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030