INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc62112e9daa77aa95bd3a82c2a8877f629bb2421104ca88142537bbd7ac9e24', 
    'SgNHLVqqhqo0nsLr/y1JouQttZO63x6BoG3lr76JcVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)