UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FEUuyquWnveM2Ei8qBkKgeFufe9+KLY1U6L3Cde0mUc=' 
WHERE 
  key_id = '1275bf84cb680cc6beef046762aeb44acd415aad0fc7c65fb92daf9ec5e5b3c3' 
  AND (
    token = 'FEUuyquWnveM2Ei8qBkKgeFufe9+KLY1U6L3Cde0mUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )