UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mlirlpd/RpBB8wPn8+nUf3B5+vddSA9UNFe3+LxtaXs=' 
WHERE 
  key_id = '58c8d6fb9ec01de06a97cd31c2fedf8180fcb1ee36bd0f53bc4a5bc1a4e9226d' 
  AND (
    token = 'Mlirlpd/RpBB8wPn8+nUf3B5+vddSA9UNFe3+LxtaXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )