UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oBmBwsgIwvgjfthT5xV/Dw3HGHkT7shHIk5aEDzz5K8=' 
WHERE 
  key_id = '12008fb4ff9dcba46b5f0ac475f23b02792ea8328d85af41afae0368fe451eb9' 
  AND (
    token = 'oBmBwsgIwvgjfthT5xV/Dw3HGHkT7shHIk5aEDzz5K8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )