INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1b104c1c15b9ab1a2755d73809b42614e088afab7c12314fe6a7a08868cf47b', 
    'zQBh0C3rQ9B+TFdNDD1hpFBBbvKHNk+ur/15mjKWAvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )