INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df0539320a5d2ef05eeebfdb89b2b9a76a4ce8c1146e8fef5590909e4815a79b', 
    'zDjkPycuZ/iipS6lxIQabxZBcxo0GX5vqq1ayNJjSGg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)