INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '608ff43a38096927be29308d267cd89c28fb7808fa5a30de3c3301e10dedcaaa', 
    'X2GzKhDil7ZLQ2LF2uhEDCqyCmJMqw+BzLrtrYnrRFQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)