INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e208b1938780c660b64750656c8b998ed420dba436fa538ae73b2775ae975abc', 
    '3gWSeHPhAe5ArwtrgglN55Bf/oEOitgNbPKPlo0sG98=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)