INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ff43f328e0a36a1a2d1398b6e736ec23dfc5a4d4803d8d3c417fe562a98645e', 
    'lwFRw4DETTtEzPCwSRDSmro6haMj54GmBb2piwbTgWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00077

Result

int(1)