UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JyDYMbOthtPQy2iSbn2XP18jvkKwSWYjMHdEdfuuLuQ=' 
WHERE 
  key_id = '850c871e69f8c14ac71370a1f3f5f2fe5469844dade36ec8147b101b6b2a04c5' 
  AND (
    token = 'JyDYMbOthtPQy2iSbn2XP18jvkKwSWYjMHdEdfuuLuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )