INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3dca62d67fd99b92aaf55526a9225f56f295533243e054b93f9c7ba2107cd94', 
    'OEjeVAePOk1fwwywizc3CQB650nBhETTfh5s51712Hk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)