INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94e3340fe11a7f292133fb622d3a49f986b66b7a9c6d72046e57b41c12a94473', 
    'O/uh6n+lsuPlP87amlm2OUH7SIOfkyZn/vaQPfm6cnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )