UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1IS4WaFwqYGnnYDXoIpPAAOu8BbYfR8Viht/pOV13+8=' 
WHERE 
  key_id = 'd748ab40bd2d56c32a33fbb66eb58f449ad19df4ec31edba23999c5d4e3929ed' 
  AND (
    token = '1IS4WaFwqYGnnYDXoIpPAAOu8BbYfR8Viht/pOV13+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )