UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZWAaye9+mqG+4h2Spu/KT0RZGGC5m4XY7YgkaxT3pXY=' 
WHERE 
  key_id = 'b4396fd5f453a6fd41d638ef47a62a5e07c2da414776891ed6ebae31abbd117d' 
  AND (
    token = 'ZWAaye9+mqG+4h2Spu/KT0RZGGC5m4XY7YgkaxT3pXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )