UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Bf9qYifK7XrxQhGSAcQwpYn+/Mukf3FvYPkqRlMWNDo=' 
WHERE 
  key_id = 'f10fba734f28ab0dd150cccf4e711f7bb68ebdb18f45c3e4629381ca222195d9' 
  AND (
    token = 'Bf9qYifK7XrxQhGSAcQwpYn+/Mukf3FvYPkqRlMWNDo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021