UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9uLliuLf1Qs923kdmR1+6c4xeNuHYTh7INysma3Vjc=' 
WHERE 
  key_id = '1d19f1be25d3b680d35dca39ada7d4befa6f0d12f36ff29fb960984e0db9959b' 
  AND (
    token = 'y9uLliuLf1Qs923kdmR1+6c4xeNuHYTh7INysma3Vjc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )