UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XiE/CpH5HiRlfNhAmNHHrI4vTD+US08rUazmMXj/jB0=' 
WHERE 
  key_id = '330e2c55d596a6e4430a42b60313c3876efe43322fa57959a094f4162dde4d18' 
  AND (
    token = 'XiE/CpH5HiRlfNhAmNHHrI4vTD+US08rUazmMXj/jB0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )