INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd0deb40bedf53839725ac39673667fe0aef4b0a97229f75aa91aca3fcf763cb4', 
    '1BtUfOprmfHvj+LcyEUiJJs6KRBhZzfLcy0kjy6BdQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)