UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SZM7iAnsMr78ErMDHVQZlZ4oq/qZWdDBivrfEx0cRYs=' 
WHERE 
  key_id = '69bee8ac709017d065c19b2c253499d9bb6ec57cad339d9b2f0babbde8d48c52' 
  AND (
    token = 'SZM7iAnsMr78ErMDHVQZlZ4oq/qZWdDBivrfEx0cRYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )