INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '98b5e1e5bb949f4c1d379f3450af26e44958e0cca49c953145badd2124a1482e', 
    'j7X7r1Eq8osfQkrgDttx5W0YZe3kukirl1TNY876Mks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)