UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zm3oAqltyfz6n4ZbeF/vQECwmMzhMdfFnrLGNclow0o=' 
WHERE 
  key_id = 'a0ea314d0fdfbf9f73dd5a23a2d98bd76424aabf61e9c758bf7a39751619ee0a' 
  AND (
    token = 'zm3oAqltyfz6n4ZbeF/vQECwmMzhMdfFnrLGNclow0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )