UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8FdZCKf7tjhYm+/uTzUIa4bpcB8tM56XRXyg3fAAeY8=' 
WHERE 
  key_id = 'eda88c071e02fcb54b2760d97dc6eb77bec12ded6adc3c331c98bdd12c758fa5' 
  AND (
    token = '8FdZCKf7tjhYm+/uTzUIa4bpcB8tM56XRXyg3fAAeY8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00041