UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GgrMuQYFQeqzs4V39FNwi68bzvcXV4solkPPAWiMtJI=' 
WHERE 
  key_id = 'ac8c30a35b8a7fbc0c5ec6f7292bcf9f4877601a104090f888e055cb0ccfeb10' 
  AND (
    token = 'GgrMuQYFQeqzs4V39FNwi68bzvcXV4solkPPAWiMtJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )