INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b402e373b1ac159fa42e14cbe3276b06b468782142698380b30df0d9f808fb2c', 
    'rR3+BZMB1m3O1bZUo16sO0Q7ipsvHBfDCO0JpYMRNBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)