UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2pMqcXmoIiaaLZWw3EL1P5tuSStxf7Hq575rHtBkg2U=' 
WHERE 
  key_id = 'b9fae7ae58bc3a8c56b72df7b039f0ddb836cdd9b211005ce999ecda00d50024' 
  AND (
    token = '2pMqcXmoIiaaLZWw3EL1P5tuSStxf7Hq575rHtBkg2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )