UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEz19Ri37g2aqwUo2k/bQwT1XhZjBr8M+j2f5tYjqYU=' 
WHERE 
  key_id = 'de2e2c0d28be86f64e4c1794db49a92e575b3b6099329dba22f855a4a2db4eff' 
  AND (
    token = 'YEz19Ri37g2aqwUo2k/bQwT1XhZjBr8M+j2f5tYjqYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )