UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XFPrnlq/6esI7YzKgV7Rm36E+/n6fYjClBUsca3ct+s=' 
WHERE 
  key_id = '4ea103db3604c409dbcaa3782ea538e5eb134be2376422b30172fd991e3783ad' 
  AND (
    token = 'XFPrnlq/6esI7YzKgV7Rm36E+/n6fYjClBUsca3ct+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )