INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d301f896c5da71cd16564483da27a0cb130ffc6cd599f5f4191498907c9c7af', 
    'uLBmCZYUcUELD884RYSMw0eQ01zldxBxVoRFEhVyspc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)