INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '890cc8597ee06093a84e412f3414d82c8d70df5d4134b5139b07493beb6353b1', 
    '9OHkDIXTKc+4zskz8Zo1nVVS0WrdhQCy9i764xa0Png=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)