UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bRBQ3J4ncF1ncBg0ijBlorTdYP4isG4UityNdxZAcdo=' 
WHERE 
  key_id = '93f97c61f8dff9130da2692100536b875607b525e482d73562c13264ef10def7' 
  AND (
    token = 'bRBQ3J4ncF1ncBg0ijBlorTdYP4isG4UityNdxZAcdo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )