UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3lez4g4pMpWE/agi2CLqbTjaP7Ymc0613q7dFwiaQVQ=' 
WHERE 
  key_id = 'ccabbb284d82188fc826e15350fd7118fe45dc34e28a50ab8754759bb1c0517c' 
  AND (
    token = '3lez4g4pMpWE/agi2CLqbTjaP7Ymc0613q7dFwiaQVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )