UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'whfcXNcnn6myZUWHFxuC58pwDQ2eS00QJ3KLUVbp4OU=' 
WHERE 
  key_id = '56c7955ec50154011e0974ba862bd20ca6d99283e50e96477c4bb39b84611807' 
  AND (
    token = 'whfcXNcnn6myZUWHFxuC58pwDQ2eS00QJ3KLUVbp4OU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )