UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7dm7nNOhnzH9ytuhIFNrhs9KPkiqIqaRu2Ee16uc3mk=' 
WHERE 
  key_id = 'b62d437be615a24f4fbd95fa70212be45eb4a584126223f71d14e5a796fbc932' 
  AND (
    token = '7dm7nNOhnzH9ytuhIFNrhs9KPkiqIqaRu2Ee16uc3mk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )