UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uEeGDE1FUT8ijTpn6Upp6RbJ4+YL4jzD5MVKUbkgOSk=' 
WHERE 
  key_id = '6882d51ba39be3304a47b496c38844f347aca4aade7ec1c4cc2d6d367ac57f0c' 
  AND (
    token = 'uEeGDE1FUT8ijTpn6Upp6RbJ4+YL4jzD5MVKUbkgOSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )