UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eoP0Aa6lxyAT7nCmIYweNX0GO+plXzE+Xqek/9jDezg=' 
WHERE 
  key_id = 'aefec774eff0b755695fef6caa34804ece2eaee226fbd4011791c3a2a965f806' 
  AND (
    token = 'eoP0Aa6lxyAT7nCmIYweNX0GO+plXzE+Xqek/9jDezg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )