UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mSPeshb8GyQdSo1q/7tq9plpYZM8QZu7fJN9wpyYvAI=' 
WHERE 
  key_id = '9f1409c5f3446565bfcc855c1e602fd978ae879e899207c90bb1950e416e5a3f' 
  AND (
    token = 'mSPeshb8GyQdSo1q/7tq9plpYZM8QZu7fJN9wpyYvAI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )