UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8q+Hn9f7Ce9zjzTY+ziCvDxNMR0EOuElg73Ni1E31Y0=' 
WHERE 
  key_id = 'd6fd4de90076f5ad2f6005cdea0516fc0951d37ca45b6e12742f80158729f5ff' 
  AND (
    token = '8q+Hn9f7Ce9zjzTY+ziCvDxNMR0EOuElg73Ni1E31Y0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )