UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wq5jtbAIkrtVb0csRl2j42bsjlhII7gVkC9+j2BSkHA=' 
WHERE 
  key_id = 'a226906819ea663d875f61ab294b682f2a641ba93e05ff9304800df89eab56b4' 
  AND (
    token = 'Wq5jtbAIkrtVb0csRl2j42bsjlhII7gVkC9+j2BSkHA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00022