INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3769c51f401c8bd0ca33671234c62976f8d33f8825fd98a79da2bd50a217d45d', 
    '4lYFZQBb/hd48xdXXbSzPc0Cq7KTjBH2LQ8XISsgFGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )