UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o+Bq6SUvg783czp83SHi4OOUR9h+zcCw1YKu7h+0M+0=' 
WHERE 
  key_id = 'a94fd435d437323850fb28916c0e04b7b3a6e3426f2c9010c320d88f26deb3c5' 
  AND (
    token = 'o+Bq6SUvg783czp83SHi4OOUR9h+zcCw1YKu7h+0M+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )