UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zb0/oPZ9tV/4YJlL2ZmNwhxALVgXyDD2UDTBhtA7bhg=' 
WHERE 
  key_id = 'b05857892054bf08cc504ddf26ca14ca5f96745f9bb24a8d0cc3c485b345d015' 
  AND (
    token = 'zb0/oPZ9tV/4YJlL2ZmNwhxALVgXyDD2UDTBhtA7bhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )