UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XMcs4CjIIRukEoj3l135dUu7wIQO0+38N2nLzffc76c=' 
WHERE 
  key_id = 'd5dcb799ef9c907453f2933b6cab88f1721b5f8c6116b0fe93a30c8ca7e1c2c7' 
  AND (
    token = 'XMcs4CjIIRukEoj3l135dUu7wIQO0+38N2nLzffc76c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )