UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uXIPa2gCu2ea12oOH2qmYW20eWd+eR46+x4syjhrv0A=' 
WHERE 
  key_id = '9d913c2a490f874199e9707f4118e04720e8d521ad837d15e2d4d81427901bcf' 
  AND (
    token = 'uXIPa2gCu2ea12oOH2qmYW20eWd+eR46+x4syjhrv0A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )