INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a1ff4ebc6b87824b26dac2f7c9df9f53b8ea20a7893113ab06d9503982a9ca4', 
    'B+5bQx+RJoYMyKasw4/OhvUov5N+snNQBY82SnrWC3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )