UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0Tl09n2kkQZEuJCUyHpXuvTSb8X4TC7NomKvUKC8PQ=' 
WHERE 
  key_id = 'f619e25747c24453b1eb2fd2a9401ffb8647a8830394142eeae29de4fb8af47f' 
  AND (
    token = 'N0Tl09n2kkQZEuJCUyHpXuvTSb8X4TC7NomKvUKC8PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )