UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yzoa7Nu5iNP8B4OACUA0sns3zoKe+kDVgjZiH0Z4pL0=' 
WHERE 
  key_id = '1dc210bbd8fdfbb59e890619b53827280692e867c6296ae9708e5fd7bb37faca' 
  AND (
    token = 'Yzoa7Nu5iNP8B4OACUA0sns3zoKe+kDVgjZiH0Z4pL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033