UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'esnlJojnjhv/GaEYZaKvcjadwiaM/cVnAZs373N5qjA=' 
WHERE 
  key_id = 'e433683e7b3c6d85879e307b72613ebc763b243d57b093a05a53470b6afe1823' 
  AND (
    token = 'esnlJojnjhv/GaEYZaKvcjadwiaM/cVnAZs373N5qjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )