UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wyfdCDat8hv/xLT6PcScJYaQLB8YFr2lHE/InPhN5RA=' 
WHERE 
  key_id = '54ac641bf38a12ef7919fa6b4dfe5c56bfd3140dd9324b472bb19e2a85df78f1' 
  AND (
    token = 'wyfdCDat8hv/xLT6PcScJYaQLB8YFr2lHE/InPhN5RA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )