INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff0cdc81f8c60d7d53dcefdb9c0729b0e68d9df0a9417c6e02e57ff70d62f6de', 
    'dow8ow9btXF8EwBDHln/QkC35aHuft6hsT9MwsJ/FLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)