UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm//OTBlN867nv+DIuh7sqPG0CzMhhkSt/CIHWirtQkg=' 
WHERE 
  key_id = '2d5742b786b65e22a3eaf1dcc2aeec1b38df7be76975bbc0d1588b0b1d757d87' 
  AND (
    token = 'm//OTBlN867nv+DIuh7sqPG0CzMhhkSt/CIHWirtQkg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035