UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FVrKDxLWxejQZXr+2c9ypELFpbRaWJfLWpRBnzED5dE=' 
WHERE 
  key_id = '26eaf5c01f39271e2ba41fb2173b4d15f123262073510d2109ced8bc1abb2e5a' 
  AND (
    token = 'FVrKDxLWxejQZXr+2c9ypELFpbRaWJfLWpRBnzED5dE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )