UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iB6oO6h+wJExV1nx9GbuPdMGyWPKB0AyQAnxEy5Mji8=' 
WHERE 
  key_id = '6dce55d12de04995033adc8f5ce070024b6f18a5dd08f8ce438f7f0b9e8cc722' 
  AND (
    token = 'iB6oO6h+wJExV1nx9GbuPdMGyWPKB0AyQAnxEy5Mji8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00045