INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b7ea462533ae3748e75d4b5096832df91fbde5469c7934644cfd0745108c054', 
    'rR9ycxNmaDv1UOXi9fWIKSWpEw6RreZiLaOJPNz58rU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)