UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YFdxWKwOZOZQ5y3/y2FIFmENQ75PeDzllavi5gBVS/k=' 
WHERE 
  key_id = '3cf64cdc20fcdd7cf884fc826050b0d79393b4b2725cc73ce46e1bccfec36eff' 
  AND (
    token = 'YFdxWKwOZOZQ5y3/y2FIFmENQ75PeDzllavi5gBVS/k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )