INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2c4cf036f27e37d1b8d232100daad51a5d7a219d7a0e96070f5e13c8737b2e3', 
    'v/1OweZnsmWPt1GQp7JqGIddQZgxmI26zUV6TX6yG/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)