UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ev3yaN0rRewa1qOdgJLQ+5KW7Tc57GF7czNztMH971Q=' 
WHERE 
  key_id = 'f8938603f7e2c5971cde599466b6dbdee823a88115f3ef35311b2d602dc4f99d' 
  AND (
    token = 'ev3yaN0rRewa1qOdgJLQ+5KW7Tc57GF7czNztMH971Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )