UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XH2AMqwnMMA77JZkGm+m1SoWjPlvKOIb1kWWraQyNgw=' 
WHERE 
  key_id = '898d2b92c098920db985f3a390f94e9ad7b2b0f310d7944546d6b31bf5d81630' 
  AND (
    token = 'XH2AMqwnMMA77JZkGm+m1SoWjPlvKOIb1kWWraQyNgw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )