UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V34lJ6JidSGXyKYQWv32unyvgZ1z/2eX3hadn9D7tEo=' 
WHERE 
  key_id = '60cd55df838a0ec920cca47163b4ed8f89b771b649395aa8a48093e565da804e' 
  AND (
    token = 'V34lJ6JidSGXyKYQWv32unyvgZ1z/2eX3hadn9D7tEo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )