UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JIm5+jHLftHGaiCUoyTnGKCNKVTK1Qk8O7v7p4uVKMY=' 
WHERE 
  key_id = '93b5d91b08b28872840c6c47b251f9648e1a81d74f1703b1606798670a9adecc' 
  AND (
    token = 'JIm5+jHLftHGaiCUoyTnGKCNKVTK1Qk8O7v7p4uVKMY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )