UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kk8dwAZJyy07gcxT6Ca3Zo81YmSfBVDttJKeNVtgVD8=' 
WHERE 
  key_id = '170f7153f7464f2c1bfb3cabf7a8ccb563b7d964f8f3c1e5dd2a3557507d6081' 
  AND (
    token = 'kk8dwAZJyy07gcxT6Ca3Zo81YmSfBVDttJKeNVtgVD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )