UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ebE5RkWoAeDJkyuxosq+HVNWApEbK+c20xJXYOclW6I=' 
WHERE 
  key_id = '78a7b80c48579b1b1ed62dbe073a4a4849b7bf2ee8ecf0a2c84692fcb95ba4fb' 
  AND (
    token = 'ebE5RkWoAeDJkyuxosq+HVNWApEbK+c20xJXYOclW6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )