UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HvwuyuS/D17PybnwLvmGrDlvnThknyjW2d07IewD4XQ=' 
WHERE 
  key_id = '5bc150cc13de23af14a1c4a6feeef3b53eee1a88c6cc793f988f7c02f5505fc1' 
  AND (
    token = 'HvwuyuS/D17PybnwLvmGrDlvnThknyjW2d07IewD4XQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )