INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a583596fed8fa9e29dc2c5ce740762e50918007bbba41251fdf05a603076da23', 
    'E3wH6CqD2voSthTbdDF73dUAtDj5NLRknqI2yhpyCzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)