INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be2966d74e2148ff0f13d95fa17a4d662ffba30db623ba1fc6ecf3c88f60deaa', 
    '0DjV0y3BR88ZNMm7TlBgaOmDp+oeINA/ww5PTePKPTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)