UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lkIMPEhRPHA93setGs+ilm0+kjRj/zL9gnxtoosaqhQ=' 
WHERE 
  key_id = 'a8ae802ebec3b37b4a54dc9990b7ff5d438b67efc7d5d14771beda5033f4462c' 
  AND (
    token = 'lkIMPEhRPHA93setGs+ilm0+kjRj/zL9gnxtoosaqhQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )