UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y+J1EAkAMdPF1MnIgcun7OHILsozbAlXpNpJ8FL2+WY=' 
WHERE 
  key_id = 'ca1330cfe98ff091d94b308cd9cbaeaa730fdbf26a46272df6386604a33df5cd' 
  AND (
    token = 'y+J1EAkAMdPF1MnIgcun7OHILsozbAlXpNpJ8FL2+WY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )