UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eV0LxpCDGOG854e+KnwB597nYLRXGMsdZKNT8pbBv1M=' 
WHERE 
  key_id = '67daf3a6490322bd831948b14f7af613e871c8e821e17eec02baca9fc1669260' 
  AND (
    token = 'eV0LxpCDGOG854e+KnwB597nYLRXGMsdZKNT8pbBv1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00029