UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dJ1xzqVpkSaCPDN/isBIphALQBlWWHdemrFn8Yrg3xo=' 
WHERE 
  key_id = '445c862a4df1a3151489395509782c5078091a80c973b78ce87e82ef7a4f4da5' 
  AND (
    token = 'dJ1xzqVpkSaCPDN/isBIphALQBlWWHdemrFn8Yrg3xo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )