UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'di7ZTelXJm7DoPVT4bEsUonvK/hNyrapDQdDxrn/QF0=' 
WHERE 
  key_id = 'f38bd41f882fd4cd6e30810d0cd5d20f4a90f1c23e6e9777b1d13c9cebe88f67' 
  AND (
    token = 'di7ZTelXJm7DoPVT4bEsUonvK/hNyrapDQdDxrn/QF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )