UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E3h9s1MPp0s8b44+oHXGcOMCaQaaSyG7RHVIt8NqmpM=' 
WHERE 
  key_id = '58e98dc3ab95af9668509bd720dbea787464528c84cb05322c2944c5084728a3' 
  AND (
    token = 'E3h9s1MPp0s8b44+oHXGcOMCaQaaSyG7RHVIt8NqmpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )