INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4988efdf1a5d04946098310a7b6869b4ee68bebad441675d158eea8af71453a4', 
    'Qp8ywNjiw63nwR6zaNk0TEVHL/fqXSNMq+1HOLSL/8Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )