UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aDWm7jM054KoGpD0NprvPnrXip8duNPoZXdxzXGQILY=' 
WHERE 
  key_id = 'd3c65f7acecfcc0692d0a2e32fe699dc01ef378554906399690465f158ce97c5' 
  AND (
    token = 'aDWm7jM054KoGpD0NprvPnrXip8duNPoZXdxzXGQILY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )