UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H4XZjhXiX8UpXV3vxjLhB5VrpRF38jY4Veuy0TCoS/c=' 
WHERE 
  key_id = 'f511336e04a09fd31d49e24aab8ea7512865f58c586ce2b31ae737f8f557ee5b' 
  AND (
    token = 'H4XZjhXiX8UpXV3vxjLhB5VrpRF38jY4Veuy0TCoS/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )