UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z3/LMEEpHfAICRq2NxoCnH4Xf9ME90wKFxnLqku4RTk=' 
WHERE 
  key_id = '41abce894a4ad616afad8a8ced8a3b5d84c62387f69557f1b578a7b6fde82d87' 
  AND (
    token = 'z3/LMEEpHfAICRq2NxoCnH4Xf9ME90wKFxnLqku4RTk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )