UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '80f06pCvAoaZouFRzrTwktYHCcV985axgQx1bbbj3EQ=' 
WHERE 
  key_id = '78f4ce377b5de27fa4b154dbf44541edb061faa12d55e9d85ec21733b150b5b1' 
  AND (
    token = '80f06pCvAoaZouFRzrTwktYHCcV985axgQx1bbbj3EQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )