INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b3e9f175ea2befd9446c1880bdd7b16577abf70ed39a9c67a07909647bf14fd', 
    'feq/Wpua7IeEhPeu2/J5c2CGXQngarga/lqEMjXZ9K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )