UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pJiGdlmloruOqgDwi3PgBAkzNG5iyl/TY6ybq2rOt/k=' 
WHERE 
  key_id = 'cf11830a1e3f5392cd500cca48caafd65046f743d51c029e1ee2bfa7c4e8056c' 
  AND (
    token = 'pJiGdlmloruOqgDwi3PgBAkzNG5iyl/TY6ybq2rOt/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )