UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'trdNkSb3Kge4nRw67oZgYhn5oLNRehQHrZ6UxuULnAM=' 
WHERE 
  key_id = '37e7cb3244c816c1fb67ca52ce974769c59d0fa1d18aeb4bed4b24c0854cad09' 
  AND (
    token = 'trdNkSb3Kge4nRw67oZgYhn5oLNRehQHrZ6UxuULnAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )