INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efc3c6bbd5ea95913e9dbd1913aba66145bab76c0c844c1cd066dd7fd19dea2e', 
    '6CN6YY1mOoOy1l2pEQ3tq2s2WALmjxAPnnFVq/+OA3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)