UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oewsh2c+FWpBvysXwC1wRXGVbS9WeCyRiKbAgK4Xx/8=' 
WHERE 
  key_id = 'dd0135345df786801a8742fc0d22365f75323c916512f02cc132550a80d9ccad' 
  AND (
    token = 'Oewsh2c+FWpBvysXwC1wRXGVbS9WeCyRiKbAgK4Xx/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )