INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6886a10d20e9a5f8e8a2d66511f79138ccc10cc154863713c9794601c4cb635e', 
    'bvWoduh4SHBhcgnj3Qyh9nmQeORJdGEQYlXBN7B9c58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)