UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GkeV32D8AOT3rcIrUflngJJwVlbiHGmrsirwGpp0+/Y=' 
WHERE 
  key_id = '44a6e03e62dff0e50040f1c1f67d75f714d9cd03b068a8fa88bccfc0bb15c633' 
  AND (
    token = 'GkeV32D8AOT3rcIrUflngJJwVlbiHGmrsirwGpp0+/Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )