UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sPo5xTKoYUhGZB9Z47Qq1tvQgj26RrRGxQv7yclc7mM=' 
WHERE 
  key_id = 'ff01a023e207532bac36a6e02a6d2d61bf221313ac247e19c047db5fa8125509' 
  AND (
    token = 'sPo5xTKoYUhGZB9Z47Qq1tvQgj26RrRGxQv7yclc7mM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )