UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6j16CIJR8Eqpdsmnn3LY0sjq3nYvBmYAqfSP5FIgOfk=' 
WHERE 
  key_id = 'cbf319fa24c29f57226a2ecd533e7ec2db79efeefeb7ef9cec612fe697b86d5e' 
  AND (
    token = '6j16CIJR8Eqpdsmnn3LY0sjq3nYvBmYAqfSP5FIgOfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )