UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdVufCFzgT7kea53bwqh3f9L0b+Y/Tt+DTaUpbX70j8=' 
WHERE 
  key_id = '54d076d1194a1181d248e5ce6388e746e3e4aa27bb0dd1d1554c28baae76eb0a' 
  AND (
    token = 'SdVufCFzgT7kea53bwqh3f9L0b+Y/Tt+DTaUpbX70j8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )