UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgui9XSkv8i9NBWTYJWjk+4x6c57dCGLcz/woAtit0A=' 
WHERE 
  key_id = 'ad0e968025ce803d0cc7dd3c0abd6628d9fcaea9f08342d152220bfdb62e4f4e' 
  AND (
    token = 'sgui9XSkv8i9NBWTYJWjk+4x6c57dCGLcz/woAtit0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )