UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RffBGtAThB9dNTqtozcyB8M7o0VDgvXZY7O/zV12z1U=' 
WHERE 
  key_id = '8f139f6588a23c2650922355870058f362907d4c46804540d8e861b5f7311c12' 
  AND (
    token = 'RffBGtAThB9dNTqtozcyB8M7o0VDgvXZY7O/zV12z1U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )