UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '54PutuxF3BT4V3jt9N2WiWXJWxaVO0cWhGAOQPYn9zs=' 
WHERE 
  key_id = '9bc63ba83670d8dd3d3027fece274edc891ba9dd351ea8f5c920e6c3ec567ccc' 
  AND (
    token = '54PutuxF3BT4V3jt9N2WiWXJWxaVO0cWhGAOQPYn9zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029