UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AnebppmjmbD175kLh6YacQ95rFwcC7uJV9qE/baiIsQ=' 
WHERE 
  key_id = '5eda747e36582ca846016e0f49b9eadf8f01ae9bb280345c55a4d5a0bc98aee0' 
  AND (
    token = 'AnebppmjmbD175kLh6YacQ95rFwcC7uJV9qE/baiIsQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021