UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g7bdyVCL0x6wqvHLX1AWIF1mSssrH6mN24GV65HDWHc=' 
WHERE 
  key_id = '7204e15ebcabac83f7d6b1af05315a8e062bae99a9d507e44b478a85f3fee631' 
  AND (
    token = 'g7bdyVCL0x6wqvHLX1AWIF1mSssrH6mN24GV65HDWHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )