UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AL0BkqwN4paIGuDPk1LwuVg5t6uTYfnpk+ElX1s3lM4=' 
WHERE 
  key_id = '8eed55f62da97e7c755aca687898bf4a83ee10d7bbcebab0c1e9f6bfbf7fd5ca' 
  AND (
    token = 'AL0BkqwN4paIGuDPk1LwuVg5t6uTYfnpk+ElX1s3lM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035