UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4FLxeaAlK3148oF37pjmZcCu88tsxjF+EH4ofj0K/b4=' 
WHERE 
  key_id = '0aa964f6187db0e3b9bd21324b24566f8e215282e49fc0e99c02e609ee372358' 
  AND (
    token = '4FLxeaAlK3148oF37pjmZcCu88tsxjF+EH4ofj0K/b4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )