UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UL/TJaQFpRgregnYvt7z7IN3vnsVimT6rI8oFZBjbB4=' 
WHERE 
  key_id = 'fe1f38af13a848fd0e0aeb661d40d10724aed1ead2b3f575e0f3583e937d05c4' 
  AND (
    token = 'UL/TJaQFpRgregnYvt7z7IN3vnsVimT6rI8oFZBjbB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )