INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d156868b4968683369536f969634f1cad954e467426970edd9873acc30823d7', 
    '4uZUBg4NDMDOxA0mH6ljFbH0X/jPqZJ2duW9kkHNNzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)