UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5bKTVw31IddjdrmDGLNfs34ehgnL4zsfJil1MltRzZs=' 
WHERE 
  key_id = '94d4eca744558aaf5eee02ac4a82a6a4f12b1d6c390801b1b6ae90246f59c8e4' 
  AND (
    token = '5bKTVw31IddjdrmDGLNfs34ehgnL4zsfJil1MltRzZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )