UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLuzTzAsSO4mMu1S9czvMK5fm7XGP2kXlTamNKzV1Tw=' 
WHERE 
  key_id = 'e54a301c9a72609fa1abd82edd0ee8d92275bad52c7f2abc08fb3cd06902854c' 
  AND (
    token = 'fLuzTzAsSO4mMu1S9czvMK5fm7XGP2kXlTamNKzV1Tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )