UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHeAB5R/QQWB4tGS0Ra0uk3rXC2oZNJtYhu3aljCepE=' 
WHERE 
  key_id = '0c2399cb098bb50fe086385ec9df7d73697d6725ed32a967d3d259bafe925aa4' 
  AND (
    token = 'BHeAB5R/QQWB4tGS0Ra0uk3rXC2oZNJtYhu3aljCepE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )