UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NXXz/2Fl4DeWqgyVLsZFpPu07/FGgZ6TyHKQx+GsSYY=' 
WHERE 
  key_id = '6ff3722075e310ed180b8c0030d148c26464cac36c39dcef7f747963d7462a4d' 
  AND (
    token = 'NXXz/2Fl4DeWqgyVLsZFpPu07/FGgZ6TyHKQx+GsSYY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )