UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FX3ZHXeEtQWuAk6xgkA/MQJDtllfO3x3cgzWy8nI/Zg=' 
WHERE 
  key_id = '2aea39c2437df88aa9e5b1d866f836fa825652c52d2383dcc5e44036a571c1d6' 
  AND (
    token = 'FX3ZHXeEtQWuAk6xgkA/MQJDtllfO3x3cgzWy8nI/Zg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )