UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iAp1h0NeWJL0LRcm+XyHUPyho1FCj5vpp25gLeW6KME=' 
WHERE 
  key_id = '5d2e66c0eb208acf4beabb7281329ce0bd93a7ab9f99a3db6ef6bb73749c7c7a' 
  AND (
    token = 'iAp1h0NeWJL0LRcm+XyHUPyho1FCj5vpp25gLeW6KME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035