INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6973320d2b77339e291433ac9063e301d177c7fd2d18ec87829e9ced5bd7ea2', 
    'MWiAHq+biIg2ktzKt+US2fU2T6w/NxCKpuT0q3EqtAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )