UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OWsQKqoGF45eyc0Bw0b3FvqguQ+doBqauDi8DLSAmls=' 
WHERE 
  key_id = 'e10ae8b66346c4312c3a00326e0e7e0ad982e887b0eb0b4973889edb266e7309' 
  AND (
    token = 'OWsQKqoGF45eyc0Bw0b3FvqguQ+doBqauDi8DLSAmls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )