UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCGLsTFE/JB1pxmYeUw/O9JVyDPb/537Rsmm1ZGOk1o=' 
WHERE 
  key_id = 'b214533d727619fff9fc9e99bda489e03f35c74a7eb29076d66158e1af538f82' 
  AND (
    token = 'kCGLsTFE/JB1pxmYeUw/O9JVyDPb/537Rsmm1ZGOk1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )