UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sf86bNBvOCmndSl7v5yl5EUEWofQ7u04NWoKbAi9CyI=' 
WHERE 
  key_id = 'e524fdb32e6a59b50d5e4103c18f830f9b62804509a127f8054b4bed3b4c4aa3' 
  AND (
    token = 'Sf86bNBvOCmndSl7v5yl5EUEWofQ7u04NWoKbAi9CyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )