UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7qO9ewNgP3bW3PY1uqP/phfO/zZy6mwQLPNvA5JOe0=' 
WHERE 
  key_id = '337d4ad8808c5fbb6c7996515c9fd65166c1f7fbeb5943c8d00cb8feeba0daa1' 
  AND (
    token = 'N7qO9ewNgP3bW3PY1uqP/phfO/zZy6mwQLPNvA5JOe0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )