INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b73dcf6f0b7e0718af589c45cfcac9e29e4eeb26ac65c02e20d5238c50c36840', 
    'AQI0GZ3KJ5Ys/WG37k1MtQ0xOnH5luG7bdFwvTHrkHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)