UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qJbyZiU3cMQi5ShdEBC0DiLJFKHE8sleJ6tcfAVnZ60=' 
WHERE 
  key_id = '8d4eaca6a1f408418d11fff267a8abf6cf03d82773a2e4e07ca29f7f9bba9e12' 
  AND (
    token = 'qJbyZiU3cMQi5ShdEBC0DiLJFKHE8sleJ6tcfAVnZ60=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )