UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nmQF0XSitSmqwlejKky5Yn8+Mu4JkON60rNSMbGMgpQ=' 
WHERE 
  key_id = '9af852ddf7e085ba9e97dfd17b0dd47a0bee6bb579dee22e9a189110e561d469' 
  AND (
    token = 'nmQF0XSitSmqwlejKky5Yn8+Mu4JkON60rNSMbGMgpQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )