UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/S7H5Jx62FgGLq+OIIw6PVi9Vquz0ibEFzm4460+G8=' 
WHERE 
  key_id = 'ea8f3772fd10f859a8869468dd8416d71a6a2f4584f5bc179a0681032b6dc49e' 
  AND (
    token = 'x/S7H5Jx62FgGLq+OIIw6PVi9Vquz0ibEFzm4460+G8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )