UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'foVx5adobDjw8hD0jPU6hTvmmR2G7JwTji4VRLDVnTg=' 
WHERE 
  key_id = '9a5f5be27013c90ccc15541f85ffbfb8a1e3966afbd33f1d5be3cb7b38a0aa2e' 
  AND (
    token = 'foVx5adobDjw8hD0jPU6hTvmmR2G7JwTji4VRLDVnTg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )