UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VPlcnWARAjRgscaCKhCqG7SV0DczTZKhxr38NsB0MT4=' 
WHERE 
  key_id = '74772f967fb2e23e5f65fcd937a13d89a6cc44f3c9d2f5b00735b14858eb5aaa' 
  AND (
    token = 'VPlcnWARAjRgscaCKhCqG7SV0DczTZKhxr38NsB0MT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )