UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fvxYpizNBjmzDN2xdFDxYeazVLC7Z54RAU1FESLOILA=' 
WHERE 
  key_id = '522b5b70698ab8ecfefd9835d20f804d9f21dfa67446370050a72bace546b08f' 
  AND (
    token = 'fvxYpizNBjmzDN2xdFDxYeazVLC7Z54RAU1FESLOILA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00032