UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UEGfenErYU772UXVBYCTMvckqHGTmgkPGt2m4xdO6JY=' 
WHERE 
  key_id = '41e06c25741a81df39fe7cb8e7d83d63e07566f62e11e76f9b58ccdbcc14f726' 
  AND (
    token = 'UEGfenErYU772UXVBYCTMvckqHGTmgkPGt2m4xdO6JY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )