INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdf35953d91f668caca49554bca1392d904723e36b151683320e8da9a4fff149', 
    '+b9Bii9Aw7nhd2xirVt51EeZsWfMZZ7I0ukKDYhmB8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)