INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd9cc053c14af85432ff62459fa320eff11f8cbeb77adea4afed534a249f5979', 
    'Yjw66lDVXqMJxaTQkHotjiAvsRa4Za6fB476UtyInS8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)