UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'foDY2VRt+yt9zcY4pT3DJDs7CEysfWQFfb2c1n6PGWA=' 
WHERE 
  key_id = 'a123c286caeb6282b4c3fb97d37e1412e13facb1d5f2d09972e34ce1104ff860' 
  AND (
    token = 'foDY2VRt+yt9zcY4pT3DJDs7CEysfWQFfb2c1n6PGWA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )