UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4XuQPmMRySLIMR/rUP2CPOIS+2yvCUsQdK15GwLcuQ=' 
WHERE 
  key_id = '312eaf63624cbadf264d15d2c9aad377473b1a29d09b2d92825d2dba1fbbffff' 
  AND (
    token = 's4XuQPmMRySLIMR/rUP2CPOIS+2yvCUsQdK15GwLcuQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )