UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M//IxjeWQtqNxw1BzDrYRBX3FTC5jcep+gsVYoPNf8c=' 
WHERE 
  key_id = '131c5c8daee95fc35d4eddd2741a1382842b5f2400803934867c35f18ef8fb8c' 
  AND (
    token = 'M//IxjeWQtqNxw1BzDrYRBX3FTC5jcep+gsVYoPNf8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037