UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nlsNgeSkHOvzm0HMvwBzwOvq1VGWI+FD0MOby6ggWvs=' 
WHERE 
  key_id = 'aef21a0ed4b13c1e604e47871173f4f6587b73449df85b7352b1346ca2f5c74a' 
  AND (
    token = 'nlsNgeSkHOvzm0HMvwBzwOvq1VGWI+FD0MOby6ggWvs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )