INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c1c149f0292826c69eed2acbc7ba400c1916e3f1d45d034f2d7fb9f4d786e0', 
    'eiAh1RfBjGiPdcaieBbcvX6bU6hAhQ837UuO7jrnmIA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)