UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M5w2auAq1W8eRjHXXH3BOAtGrk3qduXBnIrQYF0O658=' 
WHERE 
  key_id = 'b10ba3666af7feb3e7644604cd43c5834db211ee03693044c003ea6715a89b82' 
  AND (
    token = 'M5w2auAq1W8eRjHXXH3BOAtGrk3qduXBnIrQYF0O658=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )