UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2XbLlV73HqnB2dHRG0iXWRfrOjC1L+LKG6zMs3Mw6pA=' 
WHERE 
  key_id = '6875c667f9594609256f92a26ab116f9322a0d86986e3e877303104aa7d11937' 
  AND (
    token = '2XbLlV73HqnB2dHRG0iXWRfrOjC1L+LKG6zMs3Mw6pA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )