UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OvH5yqAkzrt2Dx1xpbfiNCJOCpQmvwPQUOpG6gez0Jk=' 
WHERE 
  key_id = '9e90b160d6f73f7fbe0b54011a74ac898780f228b16219f1c52c9d66da84d22d' 
  AND (
    token = 'OvH5yqAkzrt2Dx1xpbfiNCJOCpQmvwPQUOpG6gez0Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )