UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5bU3kJgSaPY+Hqje/W/3QiIHg7qniN7O4twGrNovyuA=' 
WHERE 
  key_id = '725969be698e75516bd7897a103c3f677b3aaa18892b4809507c52ab3923dea4' 
  AND (
    token = '5bU3kJgSaPY+Hqje/W/3QiIHg7qniN7O4twGrNovyuA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )