UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fQxD47cHH62QTGZtei3pJUnmFT7xFGYvKNeGQ0alemI=' 
WHERE 
  key_id = '98e7cbf65757c979e674382fb6727727482fe1d1dff53dc0110bcc18989421f0' 
  AND (
    token = 'fQxD47cHH62QTGZtei3pJUnmFT7xFGYvKNeGQ0alemI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )