INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ce0a348b842698fd17618b0e4e220db07d927f8f320b0b00a57097f0b04ee4', 
    'ROKl8YzAPdlj8EFuCfsCQWDZpJARBUOZxwtSJWQu1H8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)