INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b34727029608ebf15c530251faea0e240d8a3bebb5f3967b81f7a7e484e73fa4', 
    'HAlRDEC7eAm7DuOFGimgq5uM3AqPLpWrXxLV1HYR9/E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)