UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sh5txGgtpvPWaIvFaLSxcK1r48lJcxEaNVHMW/TSLPk=' 
WHERE 
  key_id = '59fe52561594492a9e29aa7efab8d0d0569a26c5eb022b2d2eca5f0db02f3214' 
  AND (
    token = 'sh5txGgtpvPWaIvFaLSxcK1r48lJcxEaNVHMW/TSLPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )