UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8brUr4+XO6neXWAGvHkzL+heqNAAHHOWaghnTeQL/EA=' 
WHERE 
  key_id = '1a520d3d45ff16630b655ba3232a0de37e2d9af3fb30313cc4352a38fbd3041e' 
  AND (
    token = '8brUr4+XO6neXWAGvHkzL+heqNAAHHOWaghnTeQL/EA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )