UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FykfcRItKs7KjPPM8FZR8bIP8yOgvyaPBPgYxydL3n0=' 
WHERE 
  key_id = '66fa7426b8df9b966092cd7473143be137931e8b8b5f7f7b545dce94bcc84e84' 
  AND (
    token = 'FykfcRItKs7KjPPM8FZR8bIP8yOgvyaPBPgYxydL3n0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )