UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9sNRwcWLVyJFfUbiIOOGeKdFTdM/ym+2XO2ImBtn5LM=' 
WHERE 
  key_id = '6961c11eec6dff118760ec0a2478d76e7be3dfac798b0aa7ec064b389c2a8c95' 
  AND (
    token = '9sNRwcWLVyJFfUbiIOOGeKdFTdM/ym+2XO2ImBtn5LM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )