UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'miNFDo5v3p2uNqEnSiqhYn158F/+pHPLDKBlJ358qUg=' 
WHERE 
  key_id = 'ab2ed785468f1353f4a99c754a163f2eab0ec0d26d853d896b4a675770067328' 
  AND (
    token = 'miNFDo5v3p2uNqEnSiqhYn158F/+pHPLDKBlJ358qUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )