INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1691345bd36a4414cd7cf93ad06da96fffc64feeae081771667009eaf50a293e', 
    'QrJgE3mNmy5qwz+1FXprpWqQErjo/3Wa8R7Ny8hcBOw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)