UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o0Xi5bGKgjXJI1gWpRqLfNZJ6dRlW353oZ7KVlYS7+8=' 
WHERE 
  key_id = 'a359d3c1f1a4b92978a5b58b17342a92062146caada5e220c282a98993318e95' 
  AND (
    token = 'o0Xi5bGKgjXJI1gWpRqLfNZJ6dRlW353oZ7KVlYS7+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )