UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9RPiiLb2HOJRDW+rQpI8PR+NiNbj5CWoKV0sNzdz4Zo=' 
WHERE 
  key_id = 'a93f9731e789d5f25a8aeda9ff40d810d0c9468162c807a3a28b6145632643ba' 
  AND (
    token = '9RPiiLb2HOJRDW+rQpI8PR+NiNbj5CWoKV0sNzdz4Zo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )