INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '175b50af0673d37afb2c67b20c133b6dc7f6bdf7bb962590405529a05d995992', 
    'w5f4cFfxXZRRBE57dk8ait2M0ZnVEe/z0CQ6jqn3DPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)