UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vXf3axIbgLoEO43peyNZRt14PKQEpPLOdx17ToyCewY=' 
WHERE 
  key_id = '6d21082fdc52a384f8736e31071897550f3199abf3a6f5c64090f6dec7c195cb' 
  AND (
    token = 'vXf3axIbgLoEO43peyNZRt14PKQEpPLOdx17ToyCewY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021