UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KjTATerOalv0TWrwQeifUn/9qjw+iIV+EIi+ghq5jwY=' 
WHERE 
  key_id = '89297db8ab693ec28ecafaaf3376715f116ec83b9857f296c2ad1bc388dac462' 
  AND (
    token = 'KjTATerOalv0TWrwQeifUn/9qjw+iIV+EIi+ghq5jwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )