UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3vgq6LVSKL0Yd1PEskmskCWrnGibFL/b+EzV6bCnZ4=' 
WHERE 
  key_id = '2d7428bebe8e1323ee969576af5967bc3394ff0bb0e2c26c71b81cbc4ab9436d' 
  AND (
    token = 's3vgq6LVSKL0Yd1PEskmskCWrnGibFL/b+EzV6bCnZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )