UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qMvP/xlOGq7B6fYhWRvhSs+BWE6hsP1SOTZH35jYjWQ=' 
WHERE 
  key_id = 'c448a843ae0fbd03a9dcd6d1f9a3a75b098779d09d0f40b27f3ee31b75117c94' 
  AND (
    token = 'qMvP/xlOGq7B6fYhWRvhSs+BWE6hsP1SOTZH35jYjWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )