INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '609c1e3d0e789a72941d5ee8ea18d429efb6689710d131c2ce8bc726a910acff', 
    'w+0LwLzB3CVn9W3ggBj86O3mwvKvvmRl6cWe48POM9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)