UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QiSBSofu29C5c7RahOJg6T2eyJ5T83XPBIRkfHswR8g=' 
WHERE 
  key_id = '6b2ff005dcb4dd99b3d04bc0c99f4a2aa73bb0544b0b869ce34ca91fb1824a4a' 
  AND (
    token = 'QiSBSofu29C5c7RahOJg6T2eyJ5T83XPBIRkfHswR8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )