UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KHcofJiudYZ8lBIo1AadW9jqS/QRKXxgBF0TWYJPVAc=' 
WHERE 
  key_id = '24dd262b6babc38567b175a07c2bebd30ab3ba96acba9d986e0178ec26d37f25' 
  AND (
    token = 'KHcofJiudYZ8lBIo1AadW9jqS/QRKXxgBF0TWYJPVAc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )