UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c1GOmKU1Ywaa1YE6rpTaSGDyPjDZ3LL8+D04FuAt1Xw=' 
WHERE 
  key_id = 'e62c5c10af457056c30474fe8a9536a9630d92a340b3f7712db61515fad074ef' 
  AND (
    token = 'c1GOmKU1Ywaa1YE6rpTaSGDyPjDZ3LL8+D04FuAt1Xw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )