UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PGHA+IG4mUHETeJ3n7coLNNZ3h/9zPATbLsA6H0q1MI=' 
WHERE 
  key_id = 'a227c079524ef35331cf39ee1920e7444ca34585d56abc96213fdb72a5490ac5' 
  AND (
    token = 'PGHA+IG4mUHETeJ3n7coLNNZ3h/9zPATbLsA6H0q1MI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )