INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c976b26a7edcfcb853acba2932e2174509bd119a2efadb48f1ea4bd6f702ffa', 
    'smhQDJI6yemc7MefSXFvhwt+51+kEOCy8DS4EzLgQ/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )