UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6f0oUzVyS/M1biHZ5HMq7jRCejBJNYB8QodNOpclX6s=' 
WHERE 
  key_id = '4f18291c782e3dbff9de3c3d3f6f6fa8ad21aea99e463f686cdae2404a0c605a' 
  AND (
    token = '6f0oUzVyS/M1biHZ5HMq7jRCejBJNYB8QodNOpclX6s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )