UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqyTRyKmZBOQY+JaS6PBomrYZNUsK7eyGGIGM6IqRrs=' 
WHERE 
  key_id = 'e0637bff8c00fac10b1478952042f41dc4dd71dadcbd3f5c537a526af22066b8' 
  AND (
    token = 'gqyTRyKmZBOQY+JaS6PBomrYZNUsK7eyGGIGM6IqRrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )