UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0D4g8REZnHlzLKkTkvykIh5hAsINB5q251UXr5U6iRY=' 
WHERE 
  key_id = 'e2d9789cfedc75a24ff1c8508b2d4e3853e468e6c73c108de724ae320401c6af' 
  AND (
    token = '0D4g8REZnHlzLKkTkvykIh5hAsINB5q251UXr5U6iRY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )