UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5aS7iAIQjy/2ThQ2ujRYVjidn0/KPV9JGLgc1Xg/ZnE=' 
WHERE 
  key_id = 'c40cfac1d36acf708c12ddcb8f76458b3378f99436542d83f93dbb6190ca86de' 
  AND (
    token = '5aS7iAIQjy/2ThQ2ujRYVjidn0/KPV9JGLgc1Xg/ZnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )