UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'guVOADL3jhPoVHKSfGP3pXeOmUVmOwnbieLbp4xRrr0=' 
WHERE 
  key_id = '4a5997dce7a782bf4fb189af235feed82f47a1500ca28805acb3d3539847e7fa' 
  AND (
    token = 'guVOADL3jhPoVHKSfGP3pXeOmUVmOwnbieLbp4xRrr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )