UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DhX4DXUtvS2CAuhEEuOT0CNKLChqkT97aglUhicbUZc=' 
WHERE 
  key_id = '66c09118c7b96b7050e0f5cb5b7bc3825dc9c08037fa071232bf93d2cb7274e7' 
  AND (
    token = 'DhX4DXUtvS2CAuhEEuOT0CNKLChqkT97aglUhicbUZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )