UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bpAM3aZTMZkvUd+xD05DCz3DM5bOOW5vudhX0jludvA=' 
WHERE 
  key_id = '498795fd5f0fb9c5a501d9b0e229041cc033744d95371c06c8020444cffa80cd' 
  AND (
    token = 'bpAM3aZTMZkvUd+xD05DCz3DM5bOOW5vudhX0jludvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )