UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qP7GQOtmph8cHzwU1dLot+lnoUPtMKlbwBjOmr1EWDQ=' 
WHERE 
  key_id = 'f2dbbf7057781da217bbad3748cb7e54635badcfa3f8b9fcc2c91f6640fef72a' 
  AND (
    token = 'qP7GQOtmph8cHzwU1dLot+lnoUPtMKlbwBjOmr1EWDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )