UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lbpXRHZkGL2bYtjdIttalFOctAnGHedlxjZMeWjQREs=' 
WHERE 
  key_id = '0ea7d8e2faa9379569572788bcb9569d2d618884244fee769e3bc454835ae05f' 
  AND (
    token = 'lbpXRHZkGL2bYtjdIttalFOctAnGHedlxjZMeWjQREs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )