INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de5f447cae2fac6be7a02040e910b8c8c729199646af41d7b436a72b22ddf42d', 
    'YnfhnJkF1CIZabB2PPEOwOCXIHsTcUZOcEXr7u0YNlo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)