UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'na5Q5j/0sfV+QuMiEakPyjUhIyO56gPWx/ZVPBHq2wg=' 
WHERE 
  key_id = '29721fd2c3976aef298f6811335ac27f21f4951d964c3e5da39e9b5572faa04f' 
  AND (
    token = 'na5Q5j/0sfV+QuMiEakPyjUhIyO56gPWx/ZVPBHq2wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )