UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRr6Qvxzv7SFKICUON+UJPEZ9vn6s5JXYRVnv9UPx7g=' 
WHERE 
  key_id = 'a338823a2917c1e349fbbaef5ae92003c8d04d1fb3959e64bcea15abcb4f6959' 
  AND (
    token = 'iRr6Qvxzv7SFKICUON+UJPEZ9vn6s5JXYRVnv9UPx7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )