INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d2bc4f9b12b656d3774940f299ab4300fd0a8cddfb138f6115c840d36ca0488', 
    'KxpPIEPz6NLlFWqW0pCOnpLdNrhzKbD9HgFlmLNeaZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)