UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8bOw9NWlcIvIRg1hvaQ6GM1yiRWFdWrYLn2yo3S7gPI=' 
WHERE 
  key_id = 'ff3e83267218208b74019fdba8c5610313b3bd84d0fc247e6699e1400ef778f0' 
  AND (
    token = '8bOw9NWlcIvIRg1hvaQ6GM1yiRWFdWrYLn2yo3S7gPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )