UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '05imNvCjhs1Afi9ibC+scvjsR6eI4e1P6Q66OmCiH/4=' 
WHERE 
  key_id = 'e8a240f73941844c9d21e36d9d421c8b8cf1ac4f411ab359461ebedd3732e82e' 
  AND (
    token = '05imNvCjhs1Afi9ibC+scvjsR6eI4e1P6Q66OmCiH/4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )