UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tjjmup7KC1VXLtGik/9E2DabrHHQOi64NGT9wmD4qJ0=' 
WHERE 
  key_id = 'caa9a62a8163e52f6447d90d77d0cd7f3998a920ef3c6c066905c04515c17c37' 
  AND (
    token = 'tjjmup7KC1VXLtGik/9E2DabrHHQOi64NGT9wmD4qJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )