UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZFmv2rWo3xS3TKtQwITVHUor8hACviSxt8AEEtASpw=' 
WHERE 
  key_id = 'f9abc90ac94c500a08198c82445f10e56e5c7d279055658eda0cec438cae89f6' 
  AND (
    token = 'WZFmv2rWo3xS3TKtQwITVHUor8hACviSxt8AEEtASpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )