UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qsjf6lwEe0dWX56cEqf2g0i4OrgdolQcbu7557z7j6I=' 
WHERE 
  key_id = '673b7d399a080f98ffe06564d884026e78e8c7d777cb9c2eaacc7dcd8d290d01' 
  AND (
    token = 'qsjf6lwEe0dWX56cEqf2g0i4OrgdolQcbu7557z7j6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )