UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gEOyBQN2s7VTRgYRa0Fu/PfPJJLqZfhYcHrTzXlpwN0=' 
WHERE 
  key_id = 'bfdfa301ae6b76ea2747f6b5e89e06a51f9071498c55e3baf11f477dbd6bd608' 
  AND (
    token = 'gEOyBQN2s7VTRgYRa0Fu/PfPJJLqZfhYcHrTzXlpwN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )