UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c3sysJSABELKj8U8mfkWo9vRp6XcYKCI1QEDdipeuXk=' 
WHERE 
  key_id = '2a6a43153b5af4cbe8029bf3ce4ecf428f235ca9379a2f192becc45937b9fab9' 
  AND (
    token = 'c3sysJSABELKj8U8mfkWo9vRp6XcYKCI1QEDdipeuXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )