UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GXxmirhUWHJAFuHuPG2xWS9ZERCwlIYwxcqu+G3ESFA=' 
WHERE 
  key_id = '368dffecc50f6335080d16cbf8a628cba06183d89e99f6519a111e3cfa7807d0' 
  AND (
    token = 'GXxmirhUWHJAFuHuPG2xWS9ZERCwlIYwxcqu+G3ESFA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042