UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CMF/drv3uHWiE2z1ZVAVJLZARONENvmAmHjDRTsPy/c=' 
WHERE 
  key_id = 'e4ea34622fc112299d39ffd4d8c19a380a3352ae81763206fc0fac5dcaa40191' 
  AND (
    token = 'CMF/drv3uHWiE2z1ZVAVJLZARONENvmAmHjDRTsPy/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )