UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c1RG4Gs7eekIRlcHhFZzERwTfXmDQ1FVYAZnQxlqr4s=' 
WHERE 
  key_id = '9770aaa520a51f237a458d7c7663fd83af062d3dc7516b128b35dac4ef750b88' 
  AND (
    token = 'c1RG4Gs7eekIRlcHhFZzERwTfXmDQ1FVYAZnQxlqr4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )