UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LypLEdXB+w6PYWo3mqVsJScNk0VkK2XYbbLiCu39+c=' 
WHERE 
  key_id = 'cce7dd8faf6cf2ba324ec0cb17dd6a91e7a0da629b7b2846b3dc48ecd6a7fbbf' 
  AND (
    token = '+LypLEdXB+w6PYWo3mqVsJScNk0VkK2XYbbLiCu39+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )