INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9187dd863cb867572489da481168307e4ffaa95e03d992cc3e593aaf24a76378', 
    'JBQv17CRTmNHncWdDAHvZ3kmg5HYPEH9R4l7MMjgW1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)