INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcd7067683ea1c3d104af81a926624a7246a7821de543f296ed2faf6e50d9fa4', 
    'LDUJXZKwbJa46nyHGYLMa1TjsSA2o/xAmpNa9+jHnTw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)