UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwpZunl/fh+aeQnWF3AKG4JAQbGSLBG3Pr5a37QWB9c=' 
WHERE 
  key_id = '1d5a9bd23d48613860ed387a085d70b2302cf6a53a02cfca934ff886376c1b99' 
  AND (
    token = 'HwpZunl/fh+aeQnWF3AKG4JAQbGSLBG3Pr5a37QWB9c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )