UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AlPGGHUay7z8/uTcbBVkMiouCQf0MFK5RR+Dbs9bnCs=' 
WHERE 
  key_id = 'dba19bc355b7ea5d7f71da4aaffef567e8eb79c083f76336204d9088e9690a0a' 
  AND (
    token = 'AlPGGHUay7z8/uTcbBVkMiouCQf0MFK5RR+Dbs9bnCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )