UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X44vbF7/i3TJfdgsPMjmgokdsZNunfV1ymrYMGIXRtI=' 
WHERE 
  key_id = 'c837d7b482b830726c48112f1324d0bb87b0f020ad19109614c2a0eaa5c51f24' 
  AND (
    token = 'X44vbF7/i3TJfdgsPMjmgokdsZNunfV1ymrYMGIXRtI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )