UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LI148Prt4tm9d8xaSz5YZT6TSmpuSC9LLNDfRIBU6Xw=' 
WHERE 
  key_id = '136a55c509b4dc21d9a6bc73d6045f8226fc5cedbe7f4a30e28dac7a2e8f0db6' 
  AND (
    token = 'LI148Prt4tm9d8xaSz5YZT6TSmpuSC9LLNDfRIBU6Xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )