UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVHee3q1S3OcadjWnW2h8tOcJrYYlKLQMEf13yh9kCQ=' 
WHERE 
  key_id = 'd90be9f8e7c4cd87932c37e321db90ebcadb24fd38dbfdca2d809c683268e1bd' 
  AND (
    token = 'pVHee3q1S3OcadjWnW2h8tOcJrYYlKLQMEf13yh9kCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )