UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NBUtSIfu4m3fXYPyLnGI2XqBiZFFThsVc7JdbT0Qq10=' 
WHERE 
  key_id = '80d9737ada9a40bdb3719fd6de0aa5778287df7652d3f2c60a7b85fc5c854781' 
  AND (
    token = 'NBUtSIfu4m3fXYPyLnGI2XqBiZFFThsVc7JdbT0Qq10=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )