INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95d8511d107cbebbb028fe477cb8ac6eb7634993a8231f979462c4163f3726c4', 
    'EOAIHsWGcizFHfDv6yGBSVvbo8PnWIR5OwR/NKMu/Vc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)