INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86829cd47018eea94f2dede59c06de16a921e8d94f57ee89f75be9432bc8accb', 
    'F5hNXOdfZiPbfStgWGH8vqsPLgVlyKxs0STsadYy+gs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)