UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ck9/HpArA1v0xEeQC22dQBNz2b0XYTo7isIJqqs2M7k=' 
WHERE 
  key_id = 'b237d0f1e9eb36d550903a97acab294942dc57033c5de4f71d70098a076231da' 
  AND (
    token = 'ck9/HpArA1v0xEeQC22dQBNz2b0XYTo7isIJqqs2M7k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )