INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e8a95f099d0a1c7644037dfe0828f8c13a5f03462491deb9eb0a273abe30285', 
    'J1DoAi9oHMRMj6bCffxPPHLnnxu3IokU9dm3BTKPzoM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)