UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vM5ScEZppXLBFayW9njIxXsbix14JrbX6dEvr1MAGGE=' 
WHERE 
  key_id = '36378ca629b6746d02aa6886217f993edfd4aee91f3d862c2d7961117f4c8160' 
  AND (
    token = 'vM5ScEZppXLBFayW9njIxXsbix14JrbX6dEvr1MAGGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )