UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'avByukB3r+n9hdGnyQrNZf/10Xsu5xNpaWuZKl+AqbA=' 
WHERE 
  key_id = 'e5d8a34fa2a3f543b33c951f478fa9aece31d01beff0ad0484182b5ebe721f10' 
  AND (
    token = 'avByukB3r+n9hdGnyQrNZf/10Xsu5xNpaWuZKl+AqbA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )