INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dce01cd4f1f682ba28d964213642cc84c6964cee0f5c0585b95fdf2bc1612051', 
    'MrKV1QZoGY1MfTA61HnIHdPWRp1ehYkgjczyg1UlJQo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)