INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4033a1cb9411295e723ead831cdcba395930eb65993c3bcc544fb1485a6f47eb', 
    '2QbExdjv4mfXhNM6VzqlLTYVZAg6S30C6aJeuYUT4G4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)