UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qhk2y8OF9RgPceIS86cV4biMts/e34aD65097i4RjnY=' 
WHERE 
  key_id = 'f1846d02e235f0bbc1d4dcb27142a1579750462264346bcc8d1ba14c11858378' 
  AND (
    token = 'Qhk2y8OF9RgPceIS86cV4biMts/e34aD65097i4RjnY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )