UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LPDOm70lfJNFSjGQTZluAhlFF8Z9/nJ4eln53GWa5ds=' 
WHERE 
  key_id = '74d196efe8ef30985d149659a2e578fdcfdaa78c182066733483e305f2a9fdea' 
  AND (
    token = 'LPDOm70lfJNFSjGQTZluAhlFF8Z9/nJ4eln53GWa5ds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )