INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16cbcca56e1fe714de866b01a7043cd0672b2cbb7b14aa9e0cca106b4be28f66', 
    '0aOPnvYOFeutyIoN7BbaOtdXtWB8Bgvsnl7B3NhOxrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)