INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '298f44091bfce7ee8fbfa770c28aecfe1daa62a3ea7b815537dca857bcf82d5b', 
    'Uhb0+GH1nBKAm+JuTbjYbifROrksURnZHItGiLwVto4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)