UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rRZuDjFWm3XSoN5W6l/2EFBpbmFmcsB4NfPvdRn1wVA=' 
WHERE 
  key_id = '416cbd20dd522c0b572a45f01ac9f1acaf285c68194057d3d06a34229826ae2c' 
  AND (
    token = 'rRZuDjFWm3XSoN5W6l/2EFBpbmFmcsB4NfPvdRn1wVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )