UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YqJ4WzynezNg+ohEaCl02SNUjILV8gFDSf9+mizrtp8=' 
WHERE 
  key_id = 'b8ba460b5e86e0006be3b70cf4805eb9766aa98c63170d6ac95abb865a3c07b7' 
  AND (
    token = 'YqJ4WzynezNg+ohEaCl02SNUjILV8gFDSf9+mizrtp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )