UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eYlOOR4zFymjshvHiYLe8ZfCDit5P1mEpD3PwH4MKBw=' 
WHERE 
  key_id = 'b22220cc43dab2fe5af7a6935861361d35b9aa0f51a6d55a9e018ac9ee35721d' 
  AND (
    token = 'eYlOOR4zFymjshvHiYLe8ZfCDit5P1mEpD3PwH4MKBw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )