UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eDhPdW//ue53+NhDCDSU/2ak/Uqr5xsZCQIPOjeWZmI=' 
WHERE 
  key_id = 'f033eeab9a122e35a732e4d0f34608f4a40996e7c593309512ba5a52af691c75' 
  AND (
    token = 'eDhPdW//ue53+NhDCDSU/2ak/Uqr5xsZCQIPOjeWZmI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )