UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BwmvJhsJNgBezLKdzQtQD1xgyhnnDM4JZD2VV6CgHqY=' 
WHERE 
  key_id = 'e8682891c89d45220d9dc9894f8e51d0b3e00f7cf6a44332a3a32eba1044ad2f' 
  AND (
    token = 'BwmvJhsJNgBezLKdzQtQD1xgyhnnDM4JZD2VV6CgHqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030