UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TQC6S+dJKTo4AA4FX61qy3/d7lHxopIGeoqecOIJZ0s=' 
WHERE 
  key_id = 'f40e78c260d23d5f9b4b0268097c4d328e594650edb75d8f479b03a99d52eb8f' 
  AND (
    token = 'TQC6S+dJKTo4AA4FX61qy3/d7lHxopIGeoqecOIJZ0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )