UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D5fOkF+lL365FJyhT4aZTh6GpW4QsbPejb5TTSUutXg=' 
WHERE 
  key_id = 'c096d198ef1019fb337e3bf4883b39b017ccb1447a466a75c4e3596a1da616bb' 
  AND (
    token = 'D5fOkF+lL365FJyhT4aZTh6GpW4QsbPejb5TTSUutXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )