UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nZDP9nyXac6jHTQPcXSrDlFFbpqqrSxtYVMH5+AND20=' 
WHERE 
  key_id = 'f85c502f657ff1c26efc2f1144e3a8066e8e3fe42dd9df8d3a2d1f950bc6b8b7' 
  AND (
    token = 'nZDP9nyXac6jHTQPcXSrDlFFbpqqrSxtYVMH5+AND20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )