UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+gTubOFhUIBBdrnCQBWteDITHoeD+Ff83LQJK2sS6RA=' 
WHERE 
  key_id = '9b12e3b5bb711cd1703c469224a5550a9bb2aee1e792cebb92a58152da5afbe1' 
  AND (
    token = '+gTubOFhUIBBdrnCQBWteDITHoeD+Ff83LQJK2sS6RA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )