UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1eiQqTE7Lmu/JV61G96Fcm9BwuYJlU48wjoPN4TooI=' 
WHERE 
  key_id = '3823262ea152f19ce9cfe9cbe88c4d773d05c3c1cc0194acc8acbb17b3e7fac0' 
  AND (
    token = 'o1eiQqTE7Lmu/JV61G96Fcm9BwuYJlU48wjoPN4TooI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )