UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bPC+ZWp/lr1s/yRie+todPsFMEqLpWyHpej9dmW3vZ8=' 
WHERE 
  key_id = '7e80b6c787fed94ea3b704df8ae2d8f0cd4c54562246224c27d50aab9c23c324' 
  AND (
    token = 'bPC+ZWp/lr1s/yRie+todPsFMEqLpWyHpej9dmW3vZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )