UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cDDKe46eQS28X7fV/K9Was5J8jZPhc0QVNRj+4oCGB4=' 
WHERE 
  key_id = 'b538ac359522272bc5a637cf9411ea0a5c34b0a207f0e73a701331922e19d5d9' 
  AND (
    token = 'cDDKe46eQS28X7fV/K9Was5J8jZPhc0QVNRj+4oCGB4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )