INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e9c59691ae183962d395216d2aad48fe96e3db2dd23c2ecd408c2340a51e881', 
    'P/sgTHpwHYSzZ4U8nxHI5Ja6mjtBzrbF5VNYBtFuAEw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)