UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kwRK0NoOT/i82Aqo3N/OLHE+8b4WG8eFt221cAUPS9M=' 
WHERE 
  key_id = '9754d1dda144d442519ff3e0421f3e37acab675b588cc1348b2ff4a6a5408443' 
  AND (
    token = 'kwRK0NoOT/i82Aqo3N/OLHE+8b4WG8eFt221cAUPS9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )