UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ISoTAalAQVMOXqc56B8bbXxshqT33h5vosqWGBcqxXc=' 
WHERE 
  key_id = 'b07b64d11b10dd0675047493937c4c1ff437233e5157eb929f3c005e14b4d40f' 
  AND (
    token = 'ISoTAalAQVMOXqc56B8bbXxshqT33h5vosqWGBcqxXc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )