UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'djAnyEdos3xtrrPyHx4NE7/I8dOqE9eww6ugptKOA+w=' 
WHERE 
  key_id = '8b9994750a8ef7c1968ec7a8f9b8392c657b79b073ef029b082c21801da91b8d' 
  AND (
    token = 'djAnyEdos3xtrrPyHx4NE7/I8dOqE9eww6ugptKOA+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )