UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nxKo1PTuKLWAYRbpvrDJN6RjcNDlQ795im5D4OT5BkQ=' 
WHERE 
  key_id = 'eaa0583c6deba2791830a8672a7566338d0d9c5200d474931d37d263242e2efc' 
  AND (
    token = 'nxKo1PTuKLWAYRbpvrDJN6RjcNDlQ795im5D4OT5BkQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )