UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q3StVe9QyQE3vUnRbgwGg+3R4XdQ8UtsCYHim5/NLB8=' 
WHERE 
  key_id = '8d4d8abb0842720d20a1f4177162d29739b8531b3c7f778edb5d10c1e5cb1950' 
  AND (
    token = 'Q3StVe9QyQE3vUnRbgwGg+3R4XdQ8UtsCYHim5/NLB8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )