UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vTFgkJMXx9SD8GaczJ2l5PpCtNeYgqwpmyJRotVPslA=' 
WHERE 
  key_id = 'fcff155ef827d40ca9285ef71216bcc06218566c14c528373df22fae63bb204b' 
  AND (
    token = 'vTFgkJMXx9SD8GaczJ2l5PpCtNeYgqwpmyJRotVPslA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )