UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1IpuCCgdCUUrQ15jwX8mUIw5UC+JCW7vLgH38XAwZE=' 
WHERE 
  key_id = 'b1187f2460ba68b87161439ca642c1a96cbbaf150280f9379b2abf864dd37a52' 
  AND (
    token = 'o1IpuCCgdCUUrQ15jwX8mUIw5UC+JCW7vLgH38XAwZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )