UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nbe3ceqUD8JRyeJO+kVTBJrPqc2GIr/gGNQJvcaR4p0=' 
WHERE 
  key_id = 'b53aef58d63ff486a94b4a6fcbe231bf560caee3b4a6e261d8813c914450f655' 
  AND (
    token = 'nbe3ceqUD8JRyeJO+kVTBJrPqc2GIr/gGNQJvcaR4p0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )