UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HrC2dWQNllUBscGLeVtDC5wmvOazfS48I11Xn5Tr8as=' 
WHERE 
  key_id = 'e771c69adc027cba1f6d241dbc827944b4114ad7fb719db3893bce03994f7c7e' 
  AND (
    token = 'HrC2dWQNllUBscGLeVtDC5wmvOazfS48I11Xn5Tr8as=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )