UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f+QN/rz10Rr9WXb0olMm66fSxmw1CEN8GWUFb1ohWFI=' 
WHERE 
  key_id = '8c279132db7560b77a39141255551920c9713f8109c57fd4ac1ee80a3ba75551' 
  AND (
    token = 'f+QN/rz10Rr9WXb0olMm66fSxmw1CEN8GWUFb1ohWFI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00036