UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vysi+sCHmZlhDWC5A7jOGwzOpskTdPcLZ3T3NpfB0zw=' 
WHERE 
  key_id = '998f9444f5daae3fa9b7af622fa0d601113cf4d4aee382a8ea5d1a25be9ff009' 
  AND (
    token = 'vysi+sCHmZlhDWC5A7jOGwzOpskTdPcLZ3T3NpfB0zw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )