INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dadfe032ebc7bf7d24615b79757468f3c43a9281fc7794666c0d039962f60cbd', 
    'JSgZ8ADkH47a44vlxocY6GAyhwUhIIkruKhjUHjHPB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)