UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wT1Sp5DB0q0ZGTl4ligJT22NEplRfwIUT7E4AN5n7Jw=' 
WHERE 
  key_id = 'dd63fedf6aa762884f3c318287f6dd8201fc263218901b287d7ded2f18b83af2' 
  AND (
    token = 'wT1Sp5DB0q0ZGTl4ligJT22NEplRfwIUT7E4AN5n7Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )