UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'udexOjt7+OppxsUzWoaNAeUuyJA9+hFYVE2ZF3Qj9K8=' 
WHERE 
  key_id = '66aa938ddaf0fa4489b3727a016e01557338b6eb6883b65098010b07a5ebbcd8' 
  AND (
    token = 'udexOjt7+OppxsUzWoaNAeUuyJA9+hFYVE2ZF3Qj9K8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )