INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '924c447ba78cf916325b6064f46311665075d78a25f5fe2d7f027dcbb6b81786', 
    'eTZYjh+0qb8mtD8mp2qSO7HNxN97HvQvxrrIVJBQ+tU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)