UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b0icaLCJ6nkTO8mM6jY3tEo155aZdDlNb6eDxx5PqqA=' 
WHERE 
  key_id = '6105fe724fa7fff2d5b1853712d18604cf1f192b9422ea461d323bbe4fd17de8' 
  AND (
    token = 'b0icaLCJ6nkTO8mM6jY3tEo155aZdDlNb6eDxx5PqqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )