UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YU0HAkLvCMVPO7V1KbSejGr/BN8fF256SKbdZlSjyh4=' 
WHERE 
  key_id = '96c3e3590f56b38e92889081e7df725fd628a2e2e79e3a24b3df4e2e4ac26b75' 
  AND (
    token = 'YU0HAkLvCMVPO7V1KbSejGr/BN8fF256SKbdZlSjyh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )