UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bkvfMtrtpXcnmtYyMbUnID9fp48jTmViB0jO4PVhdcs=' 
WHERE 
  key_id = '08932eee4256289df379602751d8774f3e8024ab4f73b63d6d72e2dca3224edc' 
  AND (
    token = 'bkvfMtrtpXcnmtYyMbUnID9fp48jTmViB0jO4PVhdcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )