INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '850a13d7b8e7515d0bb0455e0e01caada8a3439c826261397c00614be4b52df3', 
    'Y0priuOqavx9jye5JpmBEa31SevHco8iy6tBrEI4djQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)