UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBGsox4BGUZYGR0ZNeeUwraf+c7ZUfG7IhrzhnoJi6o=' 
WHERE 
  key_id = '4a4f035b427807e5c401e2ba22c8292c37a404ae4bb4ea35c188536bc09d95e9' 
  AND (
    token = 'uBGsox4BGUZYGR0ZNeeUwraf+c7ZUfG7IhrzhnoJi6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )