UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HPUaoZdEM4vrk13ygu21pwyehw0IVYDqWoHe8dz0yNs=' 
WHERE 
  key_id = '4282e937794213ffbc2d9e05a76c8e6fb1ba5d29bba8aaf48e4cc56fbd4db6e6' 
  AND (
    token = 'HPUaoZdEM4vrk13ygu21pwyehw0IVYDqWoHe8dz0yNs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )