UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XxA+58Y38alNEtDOk/edSiZzYjJmQszJehjAAJlbHoA=' 
WHERE 
  key_id = '1ac8ccaaaffa26716b3aac650c01506d51c0841cd5a60ffdd556ad6eadc62437' 
  AND (
    token = 'XxA+58Y38alNEtDOk/edSiZzYjJmQszJehjAAJlbHoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )