UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'huX/i0VxlMDeAaQH4Vhx09ZZ2N7uhksHgJ5EnSNhyG0=' 
WHERE 
  key_id = '37c4a755b3acf828df25783c0194d7f714d4d1878eb11c7758d438cbb0367fe7' 
  AND (
    token = 'huX/i0VxlMDeAaQH4Vhx09ZZ2N7uhksHgJ5EnSNhyG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )