UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yb79nYgQ/z/Bx5qkbLxWyO4iHAGVKBmFBWoLRrjZywk=' 
WHERE 
  key_id = 'aa77dc5316e852057ebfa2334db0a3b52bcdc8d12ca0cf776082644d56d0202d' 
  AND (
    token = 'Yb79nYgQ/z/Bx5qkbLxWyO4iHAGVKBmFBWoLRrjZywk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )