UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cpv64MHgZ8Vy+e+zyLo/Xe0s8eFX2z44TzXc0tXvEk8=' 
WHERE 
  key_id = 'c8bfa13c85002e97c63dbe26efa560dde2420199a6fd52c31e71d87c0f4bec65' 
  AND (
    token = 'Cpv64MHgZ8Vy+e+zyLo/Xe0s8eFX2z44TzXc0tXvEk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )