UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vjPm5pMfuXhtpnpiv+UY0p76EBbKL51ngha/naMlymM=' 
WHERE 
  key_id = 'd2be2508b44da895a18afb5e96662db9d3fcc4199951dca7b4892a7fbd4cffb4' 
  AND (
    token = 'vjPm5pMfuXhtpnpiv+UY0p76EBbKL51ngha/naMlymM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )