UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qkEog/TRY+Ix0buaarx2ndqy3WFP3+KB4EFtuSCJJpI=' 
WHERE 
  key_id = '9d21fad8e15da0301ca2f72568bfb1dd0e920f93bbf54877fb97bd516c946993' 
  AND (
    token = 'qkEog/TRY+Ix0buaarx2ndqy3WFP3+KB4EFtuSCJJpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )