UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lfotdPI+vpBlBUn/W6/ca+6d3jE8cL+gtojGnHiozoI=' 
WHERE 
  key_id = '8a0e77cadaa7212764a2d2b3b22c782f91a0f4a66ac23c4618f219bc0d223724' 
  AND (
    token = 'lfotdPI+vpBlBUn/W6/ca+6d3jE8cL+gtojGnHiozoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )