INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8090952f4d58332ef6527bbd03b1f0dcba1f74f0678c7ff717698654ea0173a', 
    'PNM+8jc+EY2wwuHoBF2y2xLbb74qRUU9njYhMs/l9Zg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )