UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DugTYIW4HmGPPgGOotR34i1ZLupLVNDLDaej4I2iMm4=' 
WHERE 
  key_id = '0c8a01750c28ea98f6bfe1c6d9763d75f8f56a0319722acc2c9467d6906aaf9b' 
  AND (
    token = 'DugTYIW4HmGPPgGOotR34i1ZLupLVNDLDaej4I2iMm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )