INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ca800eadeb028e495063f77a49c6b0c799259f83f921c8cee52de809d60c43a', 
    'rxCKG61LDlvDPZ8aTwtixinwqBQSmprRi+F2i220wpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)