INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ec365a919e7d068f770dc19d27f0cbb9fc32844c6c1567bcbb4c4cd9d00ea8b', 
    'JxzungClN4oL0xvmV1rt6PLjL8vuxo/wVTFnQzCo4js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)