UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/YA5FQlqpb+hcPRbHdX05U81eYiwKr7DNA7pJlTgPoQ=' 
WHERE 
  key_id = '367020b8f4cf1de21a09d577861d3303653bfaeb5aa855f714f451db329f1fae' 
  AND (
    token = '/YA5FQlqpb+hcPRbHdX05U81eYiwKr7DNA7pJlTgPoQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )