UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/L6F/u0u7Eqc2jLTc7QskxomWTjWk+7Lcy4Rd4uudWI=' 
WHERE 
  key_id = '74fa256e744d98e01ef31a8ee802bce96e5d416d413ce7d56b219ff78e39606b' 
  AND (
    token = '/L6F/u0u7Eqc2jLTc7QskxomWTjWk+7Lcy4Rd4uudWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )