UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EZ0iRvtgi2wE3j6NtBPjRn3I8jX2AYWLIWjnZSNmthA=' 
WHERE 
  key_id = '90dc1fd98f8f239175bdbecfa1e6970858a7cbc352fba16bb68d68ab9cec09eb' 
  AND (
    token = 'EZ0iRvtgi2wE3j6NtBPjRn3I8jX2AYWLIWjnZSNmthA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027