UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rcTpy0G9Y0Oqo+ZpsLivaOmRglP65WA+TBslXUbAivs=' 
WHERE 
  key_id = '37ce22ae382ff35543a87745faca96d7a13b25366f6e6a8f6d655ccb9bb0379a' 
  AND (
    token = 'rcTpy0G9Y0Oqo+ZpsLivaOmRglP65WA+TBslXUbAivs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )