UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vs7zNGiHaS/FfQDdl5eV337lYVccJtiKWIljxxEPeEM=' 
WHERE 
  key_id = '387cf12bb4a2ccbf4614b1a2f0773fd7be504195e1641816cb4f61c8f8dae7b0' 
  AND (
    token = 'vs7zNGiHaS/FfQDdl5eV337lYVccJtiKWIljxxEPeEM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )