UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TIcOrsbQF3IE8J09EC+5veOC9T9ozoENoBjUOdoDgj4=' 
WHERE 
  key_id = '56f5dacca3ca22e060dad3f78e991a560ba33204fbcc8349f759d762c91da094' 
  AND (
    token = 'TIcOrsbQF3IE8J09EC+5veOC9T9ozoENoBjUOdoDgj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )