UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uNQhNXOZyfQaCmEosDvXcMfnt3JAtVJuIdxNVKak2xw=' 
WHERE 
  key_id = '00f1231cbbf90de0edf2ac7180ff64e5b2652de78aa5661123205245f2fca308' 
  AND (
    token = 'uNQhNXOZyfQaCmEosDvXcMfnt3JAtVJuIdxNVKak2xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )