UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BWflgWvmNcETTgQtrdraB5k+scthKLWnkTQ9UBqZpso=' 
WHERE 
  key_id = 'ec9440f6c772c44ea62d1ad63f721bee3e8bf86dd0b36cc3b8245713c7a90003' 
  AND (
    token = 'BWflgWvmNcETTgQtrdraB5k+scthKLWnkTQ9UBqZpso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )