UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3meYo+K0RTuKnefgDbkIWGd+zb0vVevpo1/54+XTe/g=' 
WHERE 
  key_id = '27da15c118ecccaf9024bf06db152c7033a701cd6ed7f469d0f5ecb9ad7da549' 
  AND (
    token = '3meYo+K0RTuKnefgDbkIWGd+zb0vVevpo1/54+XTe/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )