INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce6f16f4ade51a981ac46833ae3d8fbf701905f9a3cee968706b0fc2fbf61ae5', 
    'VZxQeK+FUed6ZD93iIoSbsVsw6NkXUOmHCFyIhBItg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)