UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u1RFpeEiitH7fy9Kl2Aq7N5H1D3PMARQItOPMQcn+To=' 
WHERE 
  key_id = 'e31fddb6253fa0f88abcfbb312920292b5d5381304eb850d3f08a7c377ae1876' 
  AND (
    token = 'u1RFpeEiitH7fy9Kl2Aq7N5H1D3PMARQItOPMQcn+To=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )