UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xq6YGgksoMvi0/xtayzLRRHmNGP3OGwOiD3JZ2WQMn8=' 
WHERE 
  key_id = '2e0b26a63cd8ccf42a21bc1bab4b7e3af70b761d51e9964548f9f768cbeb72a3' 
  AND (
    token = 'Xq6YGgksoMvi0/xtayzLRRHmNGP3OGwOiD3JZ2WQMn8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )