UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XL/Hf/g+VDUVrO2c1ImERFTAY/5mmWY98Lt1SIansY0=' 
WHERE 
  key_id = 'b665b3efe43655b3f793728e09d1c5886b87ca952ba0f2201178a91fa85bf9a5' 
  AND (
    token = 'XL/Hf/g+VDUVrO2c1ImERFTAY/5mmWY98Lt1SIansY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )