INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4c54bd575b2e46856c71919ac6711e5c6ac82c46552ccf2c366e6cc7c8fbfda', 
    'ZEc5DRc0h03iJNxC3mnR87o2VJ8HRIUlVImCaE7jF0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)