UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zjjPCsorAagRb67e+YnaGFKso1feJ83IssPROkexY7Q=' 
WHERE 
  key_id = 'cb0922aeb218ca8793e86acfaf4b1e2987872fa8b71f01dc0b77314d49741347' 
  AND (
    token = 'zjjPCsorAagRb67e+YnaGFKso1feJ83IssPROkexY7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )