UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B6wzoPvSsWVxBpVsZ3asatNNc9l+L1Cw5CGas4N5sA0=' 
WHERE 
  key_id = 'ec4c136cb6db65bd5b5ed874af7e5dbeae1b5066e53454e60a219aec53702856' 
  AND (
    token = 'B6wzoPvSsWVxBpVsZ3asatNNc9l+L1Cw5CGas4N5sA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )