INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e4b4281e2bff87c787901dbad11a33455f2c55e6f76d5c3de0945acada9cae3', 
    '1tJEJvTpNoZwXlOYmfF677V8oth+yAre6VEgOdD546g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)