UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Kh4RvVY5awJGGLPNSJdqcwfbK6lmSqIrPuzWW6J1wDs=' 
WHERE 
  key_id = 'e1ecbd443c6e0047b1cafd4bc649549ffe27f810f4b7ad8c7adb714db58e8226' 
  AND (
    token = 'Kh4RvVY5awJGGLPNSJdqcwfbK6lmSqIrPuzWW6J1wDs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )