UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oI0V1/UklJhDnV2DEbeSqhZf93I7wzEklLT4AXKYJNk=' 
WHERE 
  key_id = 'b7dcac586d218bdfad86f3ae030ea8ee80a4fe9c86968ff3a25ef697d3fad134' 
  AND (
    token = 'oI0V1/UklJhDnV2DEbeSqhZf93I7wzEklLT4AXKYJNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )