UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gDwNsippED+Jd7pcZaQMb8t8el8wCbJwpr/Qe2YKKv0=' 
WHERE 
  key_id = 'b9cc33ff26627fb1a9a75beaf746a248d7ff809f7ea5733cb80cbddb94f17e4b' 
  AND (
    token = 'gDwNsippED+Jd7pcZaQMb8t8el8wCbJwpr/Qe2YKKv0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032