UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1gwuLj0OSMUCGnKPcqbk+FT16OV2SD6ILGW3Ecgw4fw=' 
WHERE 
  key_id = '1ca17342b71d5916da06335df16a01c43a68721f7b6f641d9c9c07e39864dee6' 
  AND (
    token = '1gwuLj0OSMUCGnKPcqbk+FT16OV2SD6ILGW3Ecgw4fw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )