INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '951ad6249435de42a9d7e4c15e7c8bb98f588fd809b0aa8d93e8a941f66d88a3', 
    '25oGDAdFt9waAaiBnWYl1li+EyQZCxg6svSZNKu6Bes=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)