UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8prOfvtZSB2BuKiR5VODgSMfTckdrcf151rMqUIRO0s=' 
WHERE 
  key_id = 'cf5c4dc50d5947b2182a2814203b50ff6a57cd36eac674210829e5d193dcd954' 
  AND (
    token = '8prOfvtZSB2BuKiR5VODgSMfTckdrcf151rMqUIRO0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )