INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '422255ce89c429339816ae488b7fefc334de4a46b9ad7985a94533ccb0775686', 
    'F2KsnU6Ffmj365fkzHdCaaLWMA/r617onsDRK7ZQnlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)