UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EOg8/YLSXG6G7g5Sn5vtQpK4SODGR+ZxOfOfpSVFboQ=' 
WHERE 
  key_id = '512f0783eb13350b9ad49ba7469681f36945b2c172feaec7ac247bbdda6dd541' 
  AND (
    token = 'EOg8/YLSXG6G7g5Sn5vtQpK4SODGR+ZxOfOfpSVFboQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )