INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '711122843d5046c497ec2b0398d1d8d30146aec58ef1a845d3d0ef0284bc7e2d', 
    'PxLLvYK4duZMDyPG0j4nYiUr4aEbimMyDtNtQJWpCro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)