INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b9ca8cf3f36eab2800a424ca6ac9e460c38825748c34da206bfa9a564f250d9', 
    'zNSgLX3qzZZLCIq2Nj6RVu9ryuaPXsF2a1HWRxi/L9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)