UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'g4X6n13bTMOE8ITgDD5jwuCrfVjQic2XCzj02Ywr2bE=' 
WHERE 
  key_id = 'f049d60624b5f2e1102c0fc95f185b978ae9f0e1979d7c02219b0c04ce694310' 
  AND (
    token = 'g4X6n13bTMOE8ITgDD5jwuCrfVjQic2XCzj02Ywr2bE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )