UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ClIdjmE4m89lIBPq5Zps4ZYpIqfaCbgVx6TH8mhzKQk=' 
WHERE 
  key_id = 'f958e5bf34b21f06fcbc6490a4cb7c36dd0b5ad6756a9915ef85b4f41b6f2d4c' 
  AND (
    token = 'ClIdjmE4m89lIBPq5Zps4ZYpIqfaCbgVx6TH8mhzKQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )