UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wb/lICSaysS3T1he6pP2ieJe/81GTNdCKDpXxMagV3Y=' 
WHERE 
  key_id = 'e3bdbd0fd27429ed0068fa8a3d457d6d1f4fb6c0c30cf6dbb2185c4bef3f7bc4' 
  AND (
    token = 'Wb/lICSaysS3T1he6pP2ieJe/81GTNdCKDpXxMagV3Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )