UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd8P7/lM1jP+dyiVensESIoEB6nTmU/ZlblXpqgSLdF0=' 
WHERE 
  key_id = '0df60f599aaf1b9080125af33f6cd4d0094153e4034abfeeba9387734abbc2ef' 
  AND (
    token = 'd8P7/lM1jP+dyiVensESIoEB6nTmU/ZlblXpqgSLdF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )