UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bf51hlkte8v/9AH1XMNRJ8FdAnoX9ug9zCg8x3AF9CE=' 
WHERE 
  key_id = 'cc0663e9a03186ff36638f656cf6f13f3c58ca4ad5bb01e023b42c800c9118eb' 
  AND (
    token = 'bf51hlkte8v/9AH1XMNRJ8FdAnoX9ug9zCg8x3AF9CE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )