INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad47f2ce2991799ca54b477fef32e8df80946f37d7422fbdd49168338e3c6822', 
    '2bmGG/58BTcaTdfj+hjqIjWbNJbDhKk2OX8mSiKJnUE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)