UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gJBIIC+1aFzJUAK9w6nkN/rKiKgQPMv8oVvH6x6ZE/s=' 
WHERE 
  key_id = '5f4b4fa2bfc52bf5e6a04cc435ee2be0e25a11669adbf4633ca4d47fdf19951a' 
  AND (
    token = 'gJBIIC+1aFzJUAK9w6nkN/rKiKgQPMv8oVvH6x6ZE/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )