UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1PQXpbCnQL+3JVKRl1wrQp5FPBNs73KRKsYdy5ymd34=' 
WHERE 
  key_id = 'cb7e028024dcc86372762cfaa412f0594f7fec72767b9d4f90bf3a51bf40ba4f' 
  AND (
    token = '1PQXpbCnQL+3JVKRl1wrQp5FPBNs73KRKsYdy5ymd34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )