UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X8LbzxsGr0N0CGAcCibpXW171x5oPukSDeEqd952Xjg=' 
WHERE 
  key_id = '10ff7715a5c6ad2989b753f3e84122ab039b73c9a03f6bc96f38d3894368034d' 
  AND (
    token = 'X8LbzxsGr0N0CGAcCibpXW171x5oPukSDeEqd952Xjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )