UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hnt/RZM7k07izNPi2M1urOaHI2PisXu8VBw9wUkyTh4=' 
WHERE 
  key_id = 'eaea37a1c30631a6951026775716ca92467f2919ac7db1b16d8ed278b3584672' 
  AND (
    token = 'hnt/RZM7k07izNPi2M1urOaHI2PisXu8VBw9wUkyTh4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )