UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Q8CjrMTu4q+a2cNuR5HfN/tCke21NHDSIPKLz7ZqEQ=' 
WHERE 
  key_id = 'ccabc1e96733355158e84ebf2122cc729d99cf35258f4d3beedda357a0012059' 
  AND (
    token = '4Q8CjrMTu4q+a2cNuR5HfN/tCke21NHDSIPKLz7ZqEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )