UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mugr1VQ2Z9PpjrkSgT6O+bdSMf1tn1w16wZcfBfQbLQ=' 
WHERE 
  key_id = '005e3b1d5523b354f7a945ed736e7b1901d4cb10e37f6428880e13268dc90210' 
  AND (
    token = 'Mugr1VQ2Z9PpjrkSgT6O+bdSMf1tn1w16wZcfBfQbLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )