UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '16T7Yoeo87IUu5KngjOoOqUHcfgIhMV0BQFTdUrnp7w=' 
WHERE 
  key_id = 'f604c03fcd494a397dceff6094240f8fb69f4371ea3abfdbafe01f9365a79107' 
  AND (
    token = '16T7Yoeo87IUu5KngjOoOqUHcfgIhMV0BQFTdUrnp7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )