UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mB4lTl2nokkETY3pG2A6hFaArFhmFju7EgWz00rcoCw=' 
WHERE 
  key_id = 'bc1de763c174dd42076e8600e7bb7102db14a966e645f922a8adda6f59715bea' 
  AND (
    token = 'mB4lTl2nokkETY3pG2A6hFaArFhmFju7EgWz00rcoCw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )