UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8aQO37ya2jJsqIAeu7FrXpiL5g2lba3JZWK/gMlyiK8=' 
WHERE 
  key_id = '0e3439960bc4138b46ad3a77c1253da7fa4aaeba5838290efa0e975bcd42ef18' 
  AND (
    token = '8aQO37ya2jJsqIAeu7FrXpiL5g2lba3JZWK/gMlyiK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )