UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qtsvs3CGfdcgLGgquN20fonCId56r6H2S9c8RvHuCJ0=' 
WHERE 
  key_id = '70021056666028d9e6bb2da6f8088ee4fef26c1ac7176ef781ec1d0bdb4a6e07' 
  AND (
    token = 'qtsvs3CGfdcgLGgquN20fonCId56r6H2S9c8RvHuCJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )