UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J45bLDGjTHyekJ0Muajgdx5RjYzl+dCeB0fUe0m/9ZU=' 
WHERE 
  key_id = '80ec9930266d1fe986a3387b73c2e7e8fed55472e35e0edce01b915de0a2eb54' 
  AND (
    token = 'J45bLDGjTHyekJ0Muajgdx5RjYzl+dCeB0fUe0m/9ZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )