UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GQbSYaTnTerdXfWn5f0uLwNCXVpLU9Oh2hKSFCDLfo8=' 
WHERE 
  key_id = 'd478e42fc137d070a8f63c4c7aa599c0900a64bb41aa987098e50b59f318b91e' 
  AND (
    token = 'GQbSYaTnTerdXfWn5f0uLwNCXVpLU9Oh2hKSFCDLfo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )