INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b025ab048f406f10caafb862aa65f58fea89777b47db17adba5a910975323cf', 
    'hXc0D8W+SlDrPIofgmJy8RBtnx3CtIrdjjbrT4T6oDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)