UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+8n5B5NeAmH9l+sHpMmjPW+IeJEB/KAHhGX28hZxMg=' 
WHERE 
  key_id = '52a26dc49280174ccbf524c5bc9db9c432025edd85a418da77185afb8300ec43' 
  AND (
    token = 'X+8n5B5NeAmH9l+sHpMmjPW+IeJEB/KAHhGX28hZxMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )