UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yjsdc+lXtPk/XZQi/i2RNvrCbyMql77VNLos4HwI0Mg=' 
WHERE 
  key_id = '69dbcb055c36a1c8e2c78b1f115ca4477978266d2fffd226ebcd0f27450f6ec6' 
  AND (
    token = 'yjsdc+lXtPk/XZQi/i2RNvrCbyMql77VNLos4HwI0Mg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )