UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2iiV6V/BTvIT90Et8iPImxupUuEU/MRgw0Qqg2jobBY=' 
WHERE 
  key_id = 'f0b0291c31070f93ad010fcb1625f5522924ff5c92ec0485925cbf43c706288d' 
  AND (
    token = '2iiV6V/BTvIT90Et8iPImxupUuEU/MRgw0Qqg2jobBY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027