UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XnYwSW1oURATi+BZDMx8g20WtWQQpyRQwj4ovhOw14U=' 
WHERE 
  key_id = 'c8efe75a67818288d9767961d7a39558940882cc4d8e66c0572509fe17acda23' 
  AND (
    token = 'XnYwSW1oURATi+BZDMx8g20WtWQQpyRQwj4ovhOw14U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )