UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tVUJdHRoV60VjYIKA3kQPQW7nyE/vC6B1WuN4R9hGTg=' 
WHERE 
  key_id = 'f1e83d9474a561647b5a82add7cdea7ff69e739fd314368b329f1a5b86ac5602' 
  AND (
    token = 'tVUJdHRoV60VjYIKA3kQPQW7nyE/vC6B1WuN4R9hGTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )