UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'llmQbeDySENGuGsDYJ0rdm4Ah6U7YjyvQuPgJd+sSro=' 
WHERE 
  key_id = '8d89ef4d05a168de1e099eec13e49e9af683ebaabb3a9709f477205bce1c1577' 
  AND (
    token = 'llmQbeDySENGuGsDYJ0rdm4Ah6U7YjyvQuPgJd+sSro=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )