UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5D2CbtGOZdsaAhUBr7fPcx9aX26hS7m0c83/hETdTig=' 
WHERE 
  key_id = '108c46316cbebd8316f7df08af85da48724b66c9a2c280e6d0474c9a78d368a0' 
  AND (
    token = '5D2CbtGOZdsaAhUBr7fPcx9aX26hS7m0c83/hETdTig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )