INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe6d1159ea94346fa6770a282ed96b0cc6f63f4a391a96e2d76b2f529edc4b35', 
    'pwiuYvXYsLGw1Ph27GarDqL7ZtVBZDmMyt60NzwsF+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)