UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'exGW36OxdduRY1t89VyhxjGJ3i3f22afwhNNbcstiPg=' 
WHERE 
  key_id = 'e05edc10c70b985a89b31ae50bf70198c56f3d75aa23bd5959927314d6f99182' 
  AND (
    token = 'exGW36OxdduRY1t89VyhxjGJ3i3f22afwhNNbcstiPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )