UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1FAPp5tsmX+TJdB+UczEmB4hfo93DFAC+idK4HxEvlA=' 
WHERE 
  key_id = 'e16d23b6731b48d85ad64310470e8b4ec4aeae91592e4439e7513bf9d6a20ca2' 
  AND (
    token = '1FAPp5tsmX+TJdB+UczEmB4hfo93DFAC+idK4HxEvlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00031