UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q0Hpv2hGxN33s2vFLjNhBfaKQ3lOWggVgHoFX0aJJ1E=' 
WHERE 
  key_id = '1f1605ca75f360201c2286a370e163b20314cb4454fb08ae6019b92375ef8807' 
  AND (
    token = 'Q0Hpv2hGxN33s2vFLjNhBfaKQ3lOWggVgHoFX0aJJ1E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )