UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iu1WlmxFjSs12UHiIIv5658NuqihSL4ywS2fmcxfZE4=' 
WHERE 
  key_id = '5501da3d7b665edd4afc1b22c05b32ea16e3c7483fb6d2b4ac6bc99162e9e004' 
  AND (
    token = 'Iu1WlmxFjSs12UHiIIv5658NuqihSL4ywS2fmcxfZE4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )