UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1I1Saio4sqL9wuuk6dGqETu+EbgpRI1/6jFHBHjkEEY=' 
WHERE 
  key_id = '15282f4dfe74212166c190e2c3fcf19a2826a8a3f3a5cba996f2c435edf0c1cb' 
  AND (
    token = '1I1Saio4sqL9wuuk6dGqETu+EbgpRI1/6jFHBHjkEEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )