UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '22ErlksGhzTLRxU17T8U6ZaVSsN12HuVxk/a+hPFT3g=' 
WHERE 
  key_id = '6cfaab9a39887d42a480b5b2f77c64354d1df9d27160217dd496dbec1f5c3199' 
  AND (
    token = '22ErlksGhzTLRxU17T8U6ZaVSsN12HuVxk/a+hPFT3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )