UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lTiO9yhLk8WsuS+KelF39YD/7Im/xDVglKe+44HO0Qw=' 
WHERE 
  key_id = 'e6beefc2187636bbc1c31a8e8913904a0b05a18f1c144f728ec335ac1e52cfdd' 
  AND (
    token = 'lTiO9yhLk8WsuS+KelF39YD/7Im/xDVglKe+44HO0Qw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )