UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZPrf56jZrw4qxs1kF7TVWrswyiwFjvORqUOZK9NrWzw=' 
WHERE 
  key_id = 'e970f718025960c4a95d6a9d6efa00caf288fbe808d46a3b99c2080bbc020a6b' 
  AND (
    token = 'ZPrf56jZrw4qxs1kF7TVWrswyiwFjvORqUOZK9NrWzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )