UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qy2Bp3N9agDZ5y2T2a/VoS7kxQ8rKXyg1KLvwgPjlV8=' 
WHERE 
  key_id = '97d5c32df22537e9a5dd4a421780452ab2495c57fe858cd6aac72d7791af17f6' 
  AND (
    token = 'Qy2Bp3N9agDZ5y2T2a/VoS7kxQ8rKXyg1KLvwgPjlV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )