UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eRIk3t1rPYGHUhjqQavoBIoTv5XKeALXKE6XU9V2Crs=' 
WHERE 
  key_id = '8a5e871fbe5bf1838fd6c4f04e4f2e79ab1cc3a5d23ffa10511dd0b0db5292d4' 
  AND (
    token = 'eRIk3t1rPYGHUhjqQavoBIoTv5XKeALXKE6XU9V2Crs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )