UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jy9AyS77r5pKOTm3KqgWZS1QcLTgZ/oOAaxyFTgv1mo=' 
WHERE 
  key_id = '8fa60451750feea029eea0f6c53bc7888ff4e351ed5eac4e9f6303a5414ec1d2' 
  AND (
    token = 'Jy9AyS77r5pKOTm3KqgWZS1QcLTgZ/oOAaxyFTgv1mo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )