UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3bxusvlaOwQaO5PabWCx9VQXEVZu55SDKUyKB6fy+c8=' 
WHERE 
  key_id = '0dfef6f19be1de7d4c7d8e97c8de0553b01ed13a539755a47809998b78cdb1be' 
  AND (
    token = '3bxusvlaOwQaO5PabWCx9VQXEVZu55SDKUyKB6fy+c8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )