UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Oi3QTjm6Y3RLFEMxX6mn9TCUg/Hxv1Yu8tAzwF2iPs=' 
WHERE 
  key_id = '7c3a35e6c94c04c12ff5c8bf1701260d3b8e6b6b3cf602f40f49da581d4e386d' 
  AND (
    token = '7Oi3QTjm6Y3RLFEMxX6mn9TCUg/Hxv1Yu8tAzwF2iPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )