UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HNLPgbv5vqLId/nCRpK012SNFpmi3SaoGj2EJHbj8Bk=' 
WHERE 
  key_id = 'c603a2a61928fa1e062be2d6f457e6412b87b48aa0c846309f5095a3aed7cbdd' 
  AND (
    token = 'HNLPgbv5vqLId/nCRpK012SNFpmi3SaoGj2EJHbj8Bk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )