UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sjW3lAo1THrexrykvIK+F/z2jybmYMrxtByIbwlDMC4=' 
WHERE 
  key_id = '6f0ecb01fb3d7fde44b3b33ec4abf4515e45a377e27b9f3ed948e04675ed61e4' 
  AND (
    token = 'sjW3lAo1THrexrykvIK+F/z2jybmYMrxtByIbwlDMC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )