UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ih28Iep89FOgxW218Nf8YdrgmSm48N1oK8vUsdBrmGc=' 
WHERE 
  key_id = '000407a58964c1a21c3702574dca2c3eea2aaeb7aea5e01a44b9bbf7f65fb53d' 
  AND (
    token = 'ih28Iep89FOgxW218Nf8YdrgmSm48N1oK8vUsdBrmGc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )