UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hP7e4DfCvtKJg1KaOViJcup3Wt9/4spmS3372wGfHRk=' 
WHERE 
  key_id = 'f235c6d5b1dbe3a881e2607ba3e0c465a66f6c79b7b3e2254652c19039e854f4' 
  AND (
    token = 'hP7e4DfCvtKJg1KaOViJcup3Wt9/4spmS3372wGfHRk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )