UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tNtE62zPDh0YH331lMJNKmMYf50HLR9lA95fjy9h5R8=' 
WHERE 
  key_id = '6fcfaa83265497391ffde62e88e81b4b10e32ca7498cc0f9fb6c75a5269f51ee' 
  AND (
    token = 'tNtE62zPDh0YH331lMJNKmMYf50HLR9lA95fjy9h5R8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )