UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X9ijLIxYKajPrT/67TXytPAMxC5XjCTJBfqjX+WV++U=' 
WHERE 
  key_id = '70c340ac9a51f9ea5cbfd414c3647ef25507b31239b41c3860fc16c2aa97d426' 
  AND (
    token = 'X9ijLIxYKajPrT/67TXytPAMxC5XjCTJBfqjX+WV++U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )