INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b61b1cd9978ab851ebcc3c3e745839db12bc57da9cc0719aeda9261117d3108', 
    'KL10LoblUOLu5S3GRmXu/ekByjVOGqx/8iuioULwDfM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)