INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32630491212a68fc77a0a84dc77f35d905feaaae108d70c5d92dddfcf0644796', 
    'UOiE7KdcZ+iOl0hoAXd01q2fxkdFeAI5ifTZGe3rupU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)