UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hNLpKegDm8ps0oij/5Tiu5djmOYqmnpAchmdMtl5D3g=' 
WHERE 
  key_id = '648fa4c0e9b1d5aa79f4cbecee1f7130d54fbea441f8903fa24f6add2b2a85f2' 
  AND (
    token = 'hNLpKegDm8ps0oij/5Tiu5djmOYqmnpAchmdMtl5D3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )