UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BnaSmcrxS+C6DBHyx7WFec/340HzqbXAWJqRvMRB1vk=' 
WHERE 
  key_id = 'ee91db341553786e4b824ddb27a13178403d033f3255fe4ae3d0825d79e44246' 
  AND (
    token = 'BnaSmcrxS+C6DBHyx7WFec/340HzqbXAWJqRvMRB1vk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )