UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kJIpK2TSApqxwLIDLV+Y9kNWbXd6BamAItxAn/ay9N0=' 
WHERE 
  key_id = '6eb434aff6e9ee20bbd284eb23bedf245ab05512f1fa13892069137f67380536' 
  AND (
    token = 'kJIpK2TSApqxwLIDLV+Y9kNWbXd6BamAItxAn/ay9N0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00038