UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oFk1mQdz7kxZ3rNQ1quV32FFoUQFJDmdSpOukmFJsfY=' 
WHERE 
  key_id = '8ae585221e6c5b5d602ae012d393687b38b3c6223f013a97be5a7d55e1b31f77' 
  AND (
    token = 'oFk1mQdz7kxZ3rNQ1quV32FFoUQFJDmdSpOukmFJsfY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )