INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e6dd40d29e675daa7f90b0d15b1d38456bd24ae56d389fa3fc271a3d9c121ea', 
    'DR/TtiLd0NcK0/thxPcg/K6jBCXagSjb4B1eDDYxBBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )