UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DMoQ+97Uape2/c5LeJ8AwdSrZHUSruUWTqLO4L/gzWo=' 
WHERE 
  key_id = 'a44ec9b1476f86d3387e744d01393bb40108ca072e1c85944f325f62dd10ca77' 
  AND (
    token = 'DMoQ+97Uape2/c5LeJ8AwdSrZHUSruUWTqLO4L/gzWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )