INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b278f942c0492ed2a099ad4c5c33f4d9002682268ae97b453ac11999e75ef183', 
    'csauiOIquCe46rq3YzixD6oNaXvRL31tEFncdi+8Mgg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)