INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1021c9eb825998d9dd4414d61c28082c259152a07ba28412d6c8a8237f83bf4b', 
    'oUo77RcvQSR4HMGVK2+zgpKPlRQqdtvpj5925lrNtNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)