INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cea9a9348bf2d6a87843da818ded59e39b816a1247e6197964b992e740c39f2', 
    'J+nrLFmsvDJd9KAE7N8/XEK1FaJLYqkppi4kO8AuBA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)