INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5d6777309b23c0bca8edc0a96755e55d409fcf1bb4e16878a1a357fb6524db0', 
    'U/RKj+8SGDbsk3eN12zhNsO+I9u5Qe/4zouOSaUaoAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )