UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WgphJaMSvAhcbpY508DqSr+6Sa/q5C7OnIzjexG0izM=' 
WHERE 
  key_id = '962302e5a26a28588238bc5cb08602ddc9d793f3b9ede612ad0f55571fe5267f' 
  AND (
    token = 'WgphJaMSvAhcbpY508DqSr+6Sa/q5C7OnIzjexG0izM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )