INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b13b5ed2854a1cc9e506cd78316236085183288d7535942fb9bf605b62c0198d', 
    'l/sZ03JG8zkayGIcOfTECK2pBXfnFq1x8iHh81+qf0U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)