UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tnJTsy/TL42DqVYFZ4owSaFZYc/Vx38MvmzVviDZroo=' 
WHERE 
  key_id = '8078707af7e46519a21616263a0a9982de9b095f2f343123697c612c3901dd60' 
  AND (
    token = 'tnJTsy/TL42DqVYFZ4owSaFZYc/Vx38MvmzVviDZroo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )