UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bnzcBYtXmcWJX8Nc7r2vWTRSUqx6e/QUWzg9jM6ZXPc=' 
WHERE 
  key_id = '728e202bebfaeaca35eee730b25c9156c9ec092a2b78046340e6a7d03c8e4bc2' 
  AND (
    token = 'bnzcBYtXmcWJX8Nc7r2vWTRSUqx6e/QUWzg9jM6ZXPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )