UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nq1lIKuAKtmE8Cn3qq4e+xrrv6pWZ+5oqJjeBEURUHc=' 
WHERE 
  key_id = '57e2b37c9f43010dc870a2be6ddf2f8780d13c6afbc418747cdc3443d56c3cd5' 
  AND (
    token = 'nq1lIKuAKtmE8Cn3qq4e+xrrv6pWZ+5oqJjeBEURUHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )