INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7fe791dde9b407cc584ffacdf01978a81cd4fc6d1446817eb599655b76b8c40', 
    'TE5dOEQaY2LAg3Ezi9q6wNmBQTsdmJKUS57UYEUAW7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)