UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PenH/WBwZ/LNEYS/k1Z0j5ILgjKqdQJDU1Vl6TIQCkE=' 
WHERE 
  key_id = '245153dce30b6f42b4dc50bb5366e62efb3e46d77e8fb65611f3df7fa813612e' 
  AND (
    token = 'PenH/WBwZ/LNEYS/k1Z0j5ILgjKqdQJDU1Vl6TIQCkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )