UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WZ8JZdidYJ9fIx3hD/GiV38NEZDgcrBS36E++Uy4wzY=' 
WHERE 
  key_id = '184f10f2751ce62fe1d25c2bbded082ce15e39ea238bf4fcc5091b141603a345' 
  AND (
    token = 'WZ8JZdidYJ9fIx3hD/GiV38NEZDgcrBS36E++Uy4wzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )