UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GMPFpGF0qJjmt1zr1hQWmYF2KUwC8seGj4rXW0swZPM=' 
WHERE 
  key_id = '5ebb3d9417a7e1276c7410c4ba2deb21cebb072e6a16782dfa4d1c60e0b6e360' 
  AND (
    token = 'GMPFpGF0qJjmt1zr1hQWmYF2KUwC8seGj4rXW0swZPM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )