INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae670a97e1b4e8e00a4122183408951d2831ba1d38bd24b0c2ca11f7e413b19d', 
    'IRpX5Mt4u42t32AIs11beOptNbW4oCqfrOehzG7cUR8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)