UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oh3x+HDSBohPg2yqaKapZqyha/zVRJMBS8OWUG6b8/c=' 
WHERE 
  key_id = '543ec62c074c8beade44ac05282959081e0e810ad4e23bc32e5b058c1fba48e7' 
  AND (
    token = 'oh3x+HDSBohPg2yqaKapZqyha/zVRJMBS8OWUG6b8/c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00030