INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d2e0f1dc78c1d0821fa1971bf1c174e2d40077d11ccad0d20deb62baa3da8ff', 
    'rkMXwRMXTCxU9W+z9Cyzj9TS0YBjdrX+xO2SjroTzQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)