UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oy0zCsggsqk6yXsRELBQyqKe+bfsmSVosoRde1ZXsgw=' 
WHERE 
  key_id = 'dfed9abfdc9a5eb041fe56cb98697531af7a5cb3d25b4898db6c2de005271472' 
  AND (
    token = 'oy0zCsggsqk6yXsRELBQyqKe+bfsmSVosoRde1ZXsgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )