UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L7w/rA4V8j7jdlEzyTG+ZZ6d1fqLRtPwtAtfcg/rvu4=' 
WHERE 
  key_id = '24df50f44cafc68546dd6e48d52d5fc6781d6ac26582c8708f7f7922a9ba199d' 
  AND (
    token = 'L7w/rA4V8j7jdlEzyTG+ZZ6d1fqLRtPwtAtfcg/rvu4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )