UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eMMchPGMexD1h0guKbCVwvSDd1M62r6+m+evbGbNNc=' 
WHERE 
  key_id = '3470a33f60e80ffd9ba72da052d39be74eed9dd743ad0af88f1288bb505f9e87' 
  AND (
    token = '1eMMchPGMexD1h0guKbCVwvSDd1M62r6+m+evbGbNNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )