INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b9343c0a12c0e53f3ca54281e2c7a5f1bb511d88487ef3a95e8166e1c22b55c', 
    'BNv5TSiGU/KZT9y3QRRPYrabBlScagTS8/4XZV2BUHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)