UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HCYU1lidf+1lnLgX/F3OeiyFpFnJxF1iPye++Z+9rmU=' 
WHERE 
  key_id = '687f08b10dfe41633937428176d424285aa5b3d1bba5f9c0c94b45f354792bee' 
  AND (
    token = 'HCYU1lidf+1lnLgX/F3OeiyFpFnJxF1iPye++Z+9rmU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )