UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '378r9jo7wMeBFalxEHD6fNU8pLdKNQ4mrzT21YU4xeQ=' 
WHERE 
  key_id = '4c7f7bf05f41810dae16b0bf7bc7d80eaa1161c8a74a8b9b1166f54e4eb9432c' 
  AND (
    token = '378r9jo7wMeBFalxEHD6fNU8pLdKNQ4mrzT21YU4xeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )