UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zpYvs+Hu7mswKHOiTJFjTBWBliAqoFeyNRIeqXOBmqA=' 
WHERE 
  key_id = 'afd5f4d9a2c8d6fd07f22fd737f4e1863fb88dfb42f05736b1cf17fb88d3e3d7' 
  AND (
    token = 'zpYvs+Hu7mswKHOiTJFjTBWBliAqoFeyNRIeqXOBmqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )