INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51b8de4c240ce8bdb882c40d7071afbfb572f0406c6a3116696402425ef898f1', 
    '7OIDoXGwet/G+12b8zpbjMvUjZ02C7Aa+zIXco6lRB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )