UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+WLhQt5kMPy9U+DYpAjJw7KfBSzDQ/eROxnj8OwpzsA=' 
WHERE 
  key_id = 'bb7c1c9a9ea37330615b3df8d88c64094f8d58dbd9b7f37224edcac2604c04b1' 
  AND (
    token = '+WLhQt5kMPy9U+DYpAjJw7KfBSzDQ/eROxnj8OwpzsA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )