UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W3aC3oUjf1bPIIGPz2+9XTAW/GGxENr2yNyAC/1k2wQ=' 
WHERE 
  key_id = '2e9d2d370a197b0da1f3c0a3cc747953c93a92f4f9f794a687dfb390d16f048f' 
  AND (
    token = 'W3aC3oUjf1bPIIGPz2+9XTAW/GGxENr2yNyAC/1k2wQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )