UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VQd2JdPwk6mVmcWroxcmJxT3/xPFJ9Iw9AAiBO+h8aw=' 
WHERE 
  key_id = 'bbed596b6ce3eb6fbff9039e0d8d695f6a49bfe803ed53c0be3e17c5c365aaa7' 
  AND (
    token = 'VQd2JdPwk6mVmcWroxcmJxT3/xPFJ9Iw9AAiBO+h8aw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )