UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/VDFHLH37sKNfxWATeV/6zh1s7mHHuVC5tZb/Q3fSMs=' 
WHERE 
  key_id = '85a9ae767a4255df62bb40eae63a790ecc93af2ee1ce1ed4b099e8d7c2562895' 
  AND (
    token = '/VDFHLH37sKNfxWATeV/6zh1s7mHHuVC5tZb/Q3fSMs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )