UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q4w1OO+zbwUVzljDtMGRzrsq7QmbmsecLoMA7yPiCqc=' 
WHERE 
  key_id = 'd0a721fb350ced9d8b2a18c1eba6c510f144eca14b2c9026bc70804542108a5f' 
  AND (
    token = 'Q4w1OO+zbwUVzljDtMGRzrsq7QmbmsecLoMA7yPiCqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )