UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zBRzkhHib7/S9ayBDiTAOAmFZgEnDfKhkxokCCfcLws=' 
WHERE 
  key_id = 'f5c64339183d601bdce1c6937c366c5bed65fd14c9caacfdf5e8696d66554aa0' 
  AND (
    token = 'zBRzkhHib7/S9ayBDiTAOAmFZgEnDfKhkxokCCfcLws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )