UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FNHbu3aTcJ/Bzwx/M/M7MyiWdpwm6KE00c2sDKtbUWY=' 
WHERE 
  key_id = '0ac9df6c1dc084d70e03c32bd8068730ed28311ea2ab6718d2a164a8ada2a547' 
  AND (
    token = 'FNHbu3aTcJ/Bzwx/M/M7MyiWdpwm6KE00c2sDKtbUWY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )