INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9ab96cfccde8c3a75623be51e15f6f47a474db0e95b46525015b34bc3b23e49', 
    'mWhBmvtozACa6gOcMA10pk2SkbuY9tQcwStmLNjsZdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)