UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yaHLBAVSwczE/pwpTEghV+H6xWnXDVh5ci4jDbmUdUo=' 
WHERE 
  key_id = '12f69714a1ee096602bc83a18b6604fd9a529473405456df57708df340d0730e' 
  AND (
    token = 'yaHLBAVSwczE/pwpTEghV+H6xWnXDVh5ci4jDbmUdUo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )