UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JPzqbsH85eb/VBIk7qmm6Sv/HtHI9DDNnyesTxxK99o=' 
WHERE 
  key_id = '9ce84e3cae3192467a494f2618535cff41fb3ff9bd52da6f8da145c6ede61678' 
  AND (
    token = 'JPzqbsH85eb/VBIk7qmm6Sv/HtHI9DDNnyesTxxK99o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )