UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'III8C1ZIg9E1pgPK65rNg7SAq7vV8kxm2LbnDnr9wGg=' 
WHERE 
  key_id = 'e07710952f7c634c9c497db9142819fbcd922de7a8cf0c6c7662876969d88d28' 
  AND (
    token = 'III8C1ZIg9E1pgPK65rNg7SAq7vV8kxm2LbnDnr9wGg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00034