UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F/54zNPMG9mLpZouKn4HYk32pJATyVh2sByOhK4Jv4o=' 
WHERE 
  key_id = '69b1059b8219447426fdb083825c934afb87a8097c8dd06f7402dded284f3d5e' 
  AND (
    token = 'F/54zNPMG9mLpZouKn4HYk32pJATyVh2sByOhK4Jv4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037