UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mA+AZ4cTAE47mKGBH3OJDZdavw3PIeE2W05xW5FUjZc=' 
WHERE 
  key_id = '0fba87ddafd9ce2c62ee9dcf3f07317a27c3475558ce3cd2979ee85d6860656d' 
  AND (
    token = 'mA+AZ4cTAE47mKGBH3OJDZdavw3PIeE2W05xW5FUjZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033