INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '593ee69fc2e2abd11cdfbd19e89e7c1f702a761f5f85eff47338ea599ecbe83b', 
    'xGBqf9rdSyj8LWRGo5T6gvKvvsqTIj3WGZef8zLYwSc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)