UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qlNJIoXgGbsNJHW+5FY14p80I9NxKL+lTEk3qkH0rVc=' 
WHERE 
  key_id = '7d5a51151b3892b35433106c590714cfe2c2c7e919749d61c862af1928276c24' 
  AND (
    token = 'qlNJIoXgGbsNJHW+5FY14p80I9NxKL+lTEk3qkH0rVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )