UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gMfwfCfeUvfEuDcyMkTz4BXWKWHO8pRUFjiTPwmOq4E=' 
WHERE 
  key_id = '3e276584c7f7eb362b7144b28393105c91c0407441d269c9b1c259960ae99011' 
  AND (
    token = 'gMfwfCfeUvfEuDcyMkTz4BXWKWHO8pRUFjiTPwmOq4E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00055