UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A31WllS7BBsQyBAA2zWBreAA660LrQsglo3LFtqA2pk=' 
WHERE 
  key_id = 'e0af58dc5c5a0dadaeaeb90cd954416e02e3d936ecc413849ada3336c32110e9' 
  AND (
    token = 'A31WllS7BBsQyBAA2zWBreAA660LrQsglo3LFtqA2pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )