UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YhsaeSXsJ0TPuOE6EUCq4shQTW1koWAoqQ1ziZtGPIA=' 
WHERE 
  key_id = 'e38d7bcae4570151e5a0497383c0e48398387c6cb6efe827f54771aba16c3bbb' 
  AND (
    token = 'YhsaeSXsJ0TPuOE6EUCq4shQTW1koWAoqQ1ziZtGPIA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )