UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ez5Q7jBlSNPO+rkuUlQYIsHhGSL+WST5Xt6Kzt2bKw=' 
WHERE 
  key_id = 'c2956ae35adf08329ec3ce98a500943786f57fa683d66e50d1e118626f401029' 
  AND (
    token = '2Ez5Q7jBlSNPO+rkuUlQYIsHhGSL+WST5Xt6Kzt2bKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )