UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v53eQMyn4AAfKUDBE7ZbSliIGCFr0SvMGolwBsu+wRQ=' 
WHERE 
  key_id = '8e25e07a3bc89fd3883abe82ea38612ff3fb3fe30362de1ec3fe8be992ac0906' 
  AND (
    token = 'v53eQMyn4AAfKUDBE7ZbSliIGCFr0SvMGolwBsu+wRQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )