INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c198f37ae2f4e23b410cf5b982afba19cbbe762d26a08549bca200cdd343c363', 
    'p551ulGmqPxu38Vx/H+Xc8qO2K+nT6LenVfoZ5JXxOk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )