UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FZapp117bA9HGcD91gxtPZdmccRqjGxAUfbaMgzl7kM=' 
WHERE 
  key_id = '7720c30e1c48dbc556919438b2bf88ee62921b757e93909a8b6371aa3de5990f' 
  AND (
    token = 'FZapp117bA9HGcD91gxtPZdmccRqjGxAUfbaMgzl7kM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00043