INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0e4b1347390b65ac3cbf2cc8285180aa205cbb2f1e91bc4099b1d67333a1502', 
    '7UUwmMRdL9PIJXC/5gYAhea6TiVSlgns3MAV0hqxk04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)