UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z+XqN/X/nLVCXQWU6CUtDyL1WQufA//ZXOmBorQdPIs=' 
WHERE 
  key_id = '3d363a733c3865f9145b41fd031ad800f7ac694f651bfe5f16f4e9386f4987aa' 
  AND (
    token = 'z+XqN/X/nLVCXQWU6CUtDyL1WQufA//ZXOmBorQdPIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )