INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ee4e7d9eb6bc8ae0e7314173c1103a79213679918e181be1e0aa75c5c0a0a84', 
    'ejjc6EZPjaqxdZ1+ijRjDNo7005DaP+1H/+SF/JVO2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )