UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B698pcgBxPwzRIoaXNmSKZ3VRaF5iFilbRsxb4lEZEM=' 
WHERE 
  key_id = '92fe9f4d304ce851751ed8cee5f7869f657524ab8f9217c18e36067933894418' 
  AND (
    token = 'B698pcgBxPwzRIoaXNmSKZ3VRaF5iFilbRsxb4lEZEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )