INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48d9cfa881099f002888ffe3a012a18dd6b2c761bfaf42892c3957b7f377a7df', 
    'w6Tv6yDyhpEMeuZXMUbRa5i9/lU22rs6tpuDNQ2+FkQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)