UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd2MZA/sQwSN0YpXJI02Gp2I/Nq/lKP/TzmGyHDbtUgI=' 
WHERE 
  key_id = 'ec610807e82d777696451e5122f5b7b346f37b2e01d558b187ebca5251046771' 
  AND (
    token = 'd2MZA/sQwSN0YpXJI02Gp2I/Nq/lKP/TzmGyHDbtUgI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )