UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xKYRHPiZvzqcdBL1UdwjowFjAeg4CDN+PCZ9HEqmXRA=' 
WHERE 
  key_id = '577589f224168b45d35e97a06d3eab42df6e60e6cdd1e901990a3f3d356c0f9c' 
  AND (
    token = 'xKYRHPiZvzqcdBL1UdwjowFjAeg4CDN+PCZ9HEqmXRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )