UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fxui03OGoTyckk3tV3oz5gb9rjih6u3ZLt3gwnsm+ZY=' 
WHERE 
  key_id = '982974f49fc7ab73fb6e4f950852c17b1d8ec88744f30c3b88bc13dd46f26005' 
  AND (
    token = 'fxui03OGoTyckk3tV3oz5gb9rjih6u3ZLt3gwnsm+ZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )