UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yvJILqKIZ1VMFTgLGS/qv+ZrU6qlDMvNo8o6u5L2z/A=' 
WHERE 
  key_id = '7bb4593b27d59609a9e939015e93fd4a326d310a5615bf366e5e365fcd6aa626' 
  AND (
    token = 'yvJILqKIZ1VMFTgLGS/qv+ZrU6qlDMvNo8o6u5L2z/A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )