UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's5bHQmoUubUL4BqlKBacKb1TzP+acXOFECj3CNnrq88=' 
WHERE 
  key_id = 'c4628e704dd8954ba53f49d44f5a89affa2dbde55b6f8a2312947aeedecba2e8' 
  AND (
    token = 's5bHQmoUubUL4BqlKBacKb1TzP+acXOFECj3CNnrq88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )