INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ca521df88d7a1e9e14692db086dceed3ab18a9fe44bfccc8e34b45f7e54c13', 
    'XI+/2H5ZEE4AbEjVZ3UXY+tXaQ4vK7A8JI8+bhpxO8A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)