UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EiyyDcTBBRdOD+F13610eWt0PpujyicOGWZntuOgZMU=' 
WHERE 
  key_id = 'd152882fccc2a0c15dc514e43bde67a7f42a5404800e853e65e70942fb625494' 
  AND (
    token = 'EiyyDcTBBRdOD+F13610eWt0PpujyicOGWZntuOgZMU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042