INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '327560f968965aaac2efb3f802b8518deda5831a6223c74a0b23ea04a2926d07', 
    '2fOz6DDI/M4QHLd6ljdSqpvvzFdoOuuOmQIl8X0nvQ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)