UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pj4vAI/GfN5XlNGg9cxLFFUw2JbpMk33lbFFQmU/Kt8=' 
WHERE 
  key_id = 'ecc8d9be8fcc737f895fc6d53bac405e46d38a194e10175c7aa30c561d512493' 
  AND (
    token = 'Pj4vAI/GfN5XlNGg9cxLFFUw2JbpMk33lbFFQmU/Kt8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )