UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0erW5JUse15iH+VWcrSS8+rXSlJ4MQC4yBgbKu2/HCk=' 
WHERE 
  key_id = '3ba089daa1c1f1883f4d86405f4a8c3cb0f09ae992fe7bc80d4d11bba7d0a317' 
  AND (
    token = '0erW5JUse15iH+VWcrSS8+rXSlJ4MQC4yBgbKu2/HCk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00028