UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pvu07axioMYRUKtOrA5Pa3Ty1fkqp+4EHxkG5Bw/Z10=' 
WHERE 
  key_id = '778d27d120020592d0bf88e2a5e50c872588e2d3fddd1615c3b455daeac9ad32' 
  AND (
    token = 'pvu07axioMYRUKtOrA5Pa3Ty1fkqp+4EHxkG5Bw/Z10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )