UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qlVYHr36brErma774zB0SVFs+1HQNw90H1E1UUcQe3U=' 
WHERE 
  key_id = 'e2aafc241097d053df91afd9c03e50e7cb4016e09c5da73a30d91546ea8add5b' 
  AND (
    token = 'qlVYHr36brErma774zB0SVFs+1HQNw90H1E1UUcQe3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )