INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29a56a42b9975ce316daacdbc5f9873f6852985b74df91c6d3640f2e2799b212', 
    'txXGfw2RKCDkhofc9/k0QcAxQJNIL2agaSNvNlR6BbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)