UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '89JmWnlnZFflvwRRukupq+RrPT1/K6wyQ2l5vk/5A3Y=' 
WHERE 
  key_id = 'd268837555cf728fc93048bdd6ab050fa743cc43480b346d452adb0cbc8bc4d3' 
  AND (
    token = '89JmWnlnZFflvwRRukupq+RrPT1/K6wyQ2l5vk/5A3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )