UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0ZD7Y2JAblN+ucHmbOU95O0ZTu7O7+ZoEXN645xhGcU=' 
WHERE 
  key_id = 'dabb60897f70841cbebfea4ff8c54ff8de4012c4021612fbf87cef90c6b3e85a' 
  AND (
    token = '0ZD7Y2JAblN+ucHmbOU95O0ZTu7O7+ZoEXN645xhGcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022