UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1/3N8LR814Gsaj3tSrFdOm5r2u1xaOk2e1k8lh7ThvE=' 
WHERE 
  key_id = '73a9bd9de78e1a0a988340b042a8c426ace1a00f6e7161328dd1d10e80b0af2a' 
  AND (
    token = '1/3N8LR814Gsaj3tSrFdOm5r2u1xaOk2e1k8lh7ThvE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )