UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NNSTQ1NHAO0J7zYbkF+HvLEUL479wNlY9AZjCW/CkNY=' 
WHERE 
  key_id = '034605445ece55c4e36986607230e54295ff4b6d93da0d92c0d1742776b8a47e' 
  AND (
    token = 'NNSTQ1NHAO0J7zYbkF+HvLEUL479wNlY9AZjCW/CkNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )