UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jM2jQPQtFqFD9VWi6otmHpYKW5EmyYrycQEnrmkt/Ng=' 
WHERE 
  key_id = '7bcdfa13ca9cf88a1c745d163c00331bfaa390ed15bbda5559fd49b4a6b5ccbb' 
  AND (
    token = 'jM2jQPQtFqFD9VWi6otmHpYKW5EmyYrycQEnrmkt/Ng=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )