INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51f64a6560a446cbfe9edaff84abf9f3ce7169654e6f65eed4777e319d4e95ae', 
    'c4QFXv5vWYsT0G/1sMJ+Bs10jpfx6fpvkETtYdLb+zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )