UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FjMU1jqXE5/bwWK48lux74FO9K8EEXJo94loIavpjhc=' 
WHERE 
  key_id = '014c74d9a969fece3720925cb8b2f51ce2a590360156902933d87adf655c2309' 
  AND (
    token = 'FjMU1jqXE5/bwWK48lux74FO9K8EEXJo94loIavpjhc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )