INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '498e474442228dbd99e0926832854ae5e6875b20d2c68c994de9cd543fe0d418', 
    'p+TfFMuCclCDP0/DYc0pO92V4x1/ACn/PhDcdI8AOJc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )