UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HNSwaEQ1TOZjksAy7NXtgELWPPGgEF+pPw524vgNgvc=' 
WHERE 
  key_id = 'da503b4b43eedb30de9138cf581b29c15438c238d3ee3c156f9d6bf2e7dfb604' 
  AND (
    token = 'HNSwaEQ1TOZjksAy7NXtgELWPPGgEF+pPw524vgNgvc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )