INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1a99ba6e6620d30650c696caa9943d00bf09a2cbfd0feb2f533074bd49f75c6', 
    'hK77Isky6lrj9XMK0BR5bp2gR5MUy6HkeUuUTQoWQ0s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)