INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41e5a15f349a6c806fdacc4463a71e09bbe6ade4030b37bb9f5513cd96d3a794', 
    'RWg+1sVh8h2SiaWWwVih8WClWfxLYMst12PIeRFI+h8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)