UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4pM4OhQyfdLBz4qWd+OxSnS3jdvof3NSR4O2yECRrQ=' 
WHERE 
  key_id = '188ded2014a46a6fd2151f17abeb9d3b786c691e1ccb82121b3725d4f962010c' 
  AND (
    token = 's4pM4OhQyfdLBz4qWd+OxSnS3jdvof3NSR4O2yECRrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )