UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JMP9aOoieYnpD9mm0dVYJpCIaTpMzim8HQIwFuCFdw4=' 
WHERE 
  key_id = '311302b688c4a203134f25823b6a5519c85b93cc2ffb5b4df9c5480f7a9d264c' 
  AND (
    token = 'JMP9aOoieYnpD9mm0dVYJpCIaTpMzim8HQIwFuCFdw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )