INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54ba45a68e95072a63ba743856a75f8941690d4ead67ae8b0ee1691be1ad28d7', 
    'tBtDV7iMWaXfF2FO5wGfPdKvLMT1I0Rd2RCBrPluFis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)