INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e7a91e8f90ac5729937fc16b12321d469f94b81ea6cb6fad442883d8c412365', 
    'PDg2xf7COicgcoDSGJ3IJ6zNKoj9AyBH5x9i5yV5iDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)