UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LhgovQGO5+uXLzJKKNot4WYfWGLCrs3BCtkaCaaVKWA=' 
WHERE 
  key_id = 'fb7723b05f18ed8d51dc473623f032fc508dbaacb3c4b17b70122777ba975770' 
  AND (
    token = 'LhgovQGO5+uXLzJKKNot4WYfWGLCrs3BCtkaCaaVKWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037