UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lHM583ZZcKwc43qRO0blyANKn2EvbF8uzmCugCmFEdU=' 
WHERE 
  key_id = '465393cc52fd6bd68dc4be2828a6665e85a2ee67f3cd37f708c053a1a03aafe1' 
  AND (
    token = 'lHM583ZZcKwc43qRO0blyANKn2EvbF8uzmCugCmFEdU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )