UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gc4jjvtwitLP0qpJBeKBSVHbUYSt9iWWM/IbUJg/9iE=' 
WHERE 
  key_id = '7eeaccf8bdfe4c30d6219fb60b33f35c9a2ace107ef7fff2707d6c44e43eaeb9' 
  AND (
    token = 'gc4jjvtwitLP0qpJBeKBSVHbUYSt9iWWM/IbUJg/9iE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )