UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fenkRtwgC4BJYLn4VXM5s+uyBZ4yRULMoQi1jtyWKyg=' 
WHERE 
  key_id = 'd3b4160a8df6dbdfc073e82d0f5206d4924a24e240c9ce402014e57ae34e5a44' 
  AND (
    token = 'fenkRtwgC4BJYLn4VXM5s+uyBZ4yRULMoQi1jtyWKyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )