UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NcpBCLQOy/HihQhC+9LxxxAEsRf2E7ieHi1FuIdxv/w=' 
WHERE 
  key_id = '32faf913a6fac192a3de749d208db9b73c2b37a8dc0275b35a80b47a6d81b734' 
  AND (
    token = 'NcpBCLQOy/HihQhC+9LxxxAEsRf2E7ieHi1FuIdxv/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )