UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VY5SCrDNJYdVFzbMkYNdqQ/cMXp40LbNMDPMTX2coAs=' 
WHERE 
  key_id = '144462d82c6e8e9d2276db56f74ad16a7349902394da6998a3dd234d4314be82' 
  AND (
    token = 'VY5SCrDNJYdVFzbMkYNdqQ/cMXp40LbNMDPMTX2coAs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )