UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NvIa7MIY6evPXtJVtmd8yH1EqfvWEq4639zDk88iv9Q=' 
WHERE 
  key_id = '6809ff37975ec566c1a6343953bb90d78ae98d94f6149f413d40aa3918ce7987' 
  AND (
    token = 'NvIa7MIY6evPXtJVtmd8yH1EqfvWEq4639zDk88iv9Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )