UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jJE9/14QynFpWaiSbsmVh/bxouhs5qYDzF3z8cyvjJY=' 
WHERE 
  key_id = '16a29d68a97227df81cd5c68d0cea9963d22758b3f0171b4ec51103890fcb872' 
  AND (
    token = 'jJE9/14QynFpWaiSbsmVh/bxouhs5qYDzF3z8cyvjJY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )