UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '26zvuNnROhHGtYnZVQmB6Jp93dzvQb5PeOW+JeNYWCg=' 
WHERE 
  key_id = 'f9592c883d0c50703ac32b4acbcb861916d85fefce603b3cc81ef37dcaebd47a' 
  AND (
    token = '26zvuNnROhHGtYnZVQmB6Jp93dzvQb5PeOW+JeNYWCg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )