UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cyd1UIKMi7xFFEkqp6pPLFy/b3ai3fFupdRv41IPZ5A=' 
WHERE 
  key_id = 'a6589d8ddc7051286b2fae04b30c9308fd5a32582f4955940bbccdf6c09cfefa' 
  AND (
    token = 'cyd1UIKMi7xFFEkqp6pPLFy/b3ai3fFupdRv41IPZ5A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )